WO2022105766A1

WO2022105766A1 - To-do item adding and displaying method and related device

Info

Publication number: WO2022105766A1
Application number: PCT/CN2021/131020
Authority: WO
Inventors: 陈婉莹; 刘复成; 王权权
Original assignee: 华为技术有限公司
Priority date: 2020-11-20
Filing date: 2021-11-16
Publication date: 2022-05-27
Also published as: CN114595012A

Abstract

A to-do item adding and displaying method and a related device. The method comprises: displaying a first interface in response to a first user operation, wherein the first user operation comprises a click operation of a user to a control, and the first interface comprises a mail page; displaying a second interface in response to a second user operation of the user on the first interface, the second interface comprising a first to-do item, and the second user operation comprising a click operation of the user on a control in the first interface; and adding the first to-do item to the first interface in response to a third user operation of the user on the second interface, wherein the third user operation comprises a click operation of the user on a control in the second interface. The method quickly adds to-do items in the interfaces, thereby improving the adding efficiency of the to-do items.

Description

Method for adding and displaying to-do items and related equipment

This application claims the priority of the Chinese patent application with the application number 202011312317.0 and the invention titled "To-Do Item Adding and Displaying Method and Related Equipment" filed with the China Patent Office on November 20, 2020, the entire contents of which are incorporated by reference in in this application.

technical field

The embodiments of the present application relate to the field of terminal technologies, and in particular, to a method for adding and displaying to-do items and related devices.

Background technique

With the rapid development of mobile devices and mobile Internet, more and more users transfer their daily work from traditional computer devices to mobile devices, such as managing to-do items and sending and receiving emails. E-mail is a communication method that provides information exchange by electronic means.

E-mail is often used for information exchange in work and life. At present, many companies use email accounts to communicate their work content. However, when a user adds a to-do item that needs to be reminded on an application such as a memo installed on the mobile device, the current mobile device does not support adding the to-do item in the memo and other applications.

SUMMARY OF THE INVENTION

The embodiment of the present application discloses a method for adding and displaying a to-do item and a related device, which can add a to-do item in a content page and improve the efficiency of adding the to-do item.

A first aspect of the present application discloses a method for adding a to-do item, which is applied to a first electronic device, and the method for adding a to-do item includes:

In response to a first user operation, a first interface is displayed; in response to a second user operation by the user on the first interface, a second interface is displayed, and the second interface includes the first to-do item; A third user operation on the second interface adds the first to-do item to the first interface. Wherein, the first user operation includes a user's click operation or voice operation on a corresponding control, and the first interface may be a content editing page of an application program such as an email page, a short message page, and a message page.

The embodiments of the present application can add to-do items in the first interface based on one or more applications, improve the efficiency of adding to-do items, display or remind the to-do items through an electronic device, and improve user experience.

In some optional implementation manners, the second user operation in response to the user on the first interface includes:

In response to the user inputting an identifier operation at the first interface.

The user may cause the electronic device to display the first to-do item by inputting the identifier. For example, if the user causes the electronic device to display the first to-do item by inputting an identifier in the page content, and avoids directly inputting the to-do item, the first to-do item on the electronic device can be quickly displayed.

In some optional embodiments, the first interface includes an add item control, and the second user operation in response to the user on the first interface includes:

in response to a click operation of the add item control by the user.

The user may cause the electronic device to display the first to-do item through a click operation. For example, the user makes the electronic device display the first to-do item by clicking the add event control on the first interface, avoiding directly inputting the to-do item, and the first to-do item on the electronic device can be quickly displayed. In addition, the first electronic device may also respond to the user's voice operation on the adding event control.

In some optional implementation manners, the second interface is displayed in response to a second user operation performed by the user on the first interface, and the second interface includes the first to-do item, including:

In response to the second user operation in the first interface of the first application, jump to the second interface of the second application, and display the first to-do thing stored in the second application through the second interface of the second application item.

There may be multiple applications running in the first electronic device, such as an email application and an event record application, and the first electronic device may receive a user's click operation on the add item control in the email application, jump from the email application to the second application and pass The second application displays the first to-do item, provides the user with an addable to-do item, and improves the efficiency of adding the first to-do item.

In response to the second user operation in the first interface of the first application, read the first to-do item through the to-do item reading interface of the second application; display the first to-do item through the second interface of the first application To Do.

The first electronic device can run multiple applications, such as an email application and an event record application, and the first electronic device can receive a user's click operation on the add-item control in the email application, and read the to-do list interface of the event record application. The first to-do item is displayed through the first application, so as to avoid jumping between applications and improve the efficiency of displaying the first to-do item.

In response to a second user operation in the first interface of the first application, the first to-do list stored in the first application is displayed through the second interface of the first application.

An application, such as an email application, can be run in the first electronic device, and the first electronic device can read the first to-do item stored in the email application in response to the user's click operation on the add item control in the email application, so as to avoid cross-application Reading the first to-do item and displaying the first to-do item across applications improves the efficiency of displaying the first to-do item.

In some optional implementation manners, the third user operation in response to the user on the second interface includes:

in response to the user's determining operation on the second interface.

The second interface includes a determination control, and the first electronic device adds to-do items determined by the user in response to a user's click operation on the determination control. Avoid adding to-do items that users do not need, and improve the efficiency of users adding to-do items.

In some optional implementation manners, the second interface includes a selection control and a determination control, and the operation in response to the user's determination on the second interface includes:

In response to a user's click operation on the selection control and the determination control.

The first electronic device adds to-do items selected and determined by the user. Avoid adding to-do items that users do not need, and improve the efficiency of users adding to-do items.

In some optional implementations, the user identifier corresponding to the first to-do item is determined as the first user identifier, and after the first to-do item is added to the first interface, the To-do addition methods also include:

Sending the first to-do item to the user communication address corresponding to the first user identifier.

The first electronic device can send the first to-do item to a corresponding user, so as to avoid sending the first to-do item to a user unrelated to the first to-do item, and to improve data security.

In some optional implementation manners, the sending the first to-do item to the user communication address corresponding to the first user identifier includes:

Generate a user communication address according to the first user identifier based on the mapping table; and send the first to-do item to the user communication address.

The first electronic device generates a user communication address according to the first user identifier, so as to prevent the user from inputting the user communication address, and improve the sending efficiency of the first to-do item.

In some optional embodiments, the method for adding to-do items further includes:

Receive a user communication address; send the first to-do item to the user communication address.

The first electronic device receives the user communication address input by the user, and sends the first to-do item to the user communication address input by the user, so as to realize sending the first to-do item according to the user communication address input by the user.

In some optional implementations, the second interface further includes a second to-do item, and the second to-do item is added to the first interface.

The second interface may include multiple to-do items, and the first electronic device may add one or more to-do items to the first interface, so as to improve the efficiency of adding to-do items.

The user identifier corresponding to the first to-do item is determined as the first user identifier; the user identifier corresponding to the second to-do item is determined as the second user identifier.

Each to-do item corresponds to a user ID, the user ID represents the ID of the user who handles the to-do item, and the first electronic device determines the user ID of each to-do item, so as to prevent the user from assigning the user ID of each to-do item, and improve the determination of the Efficiency of the first subscriber identity and the second subscriber identity.

Sending the first to-do item and the second to-do item to the user communication address corresponding to the first user ID and the user communication address corresponding to the second user ID.

The first electronic device sends all the multiple to-do items to the multiple user communication addresses, so that the electronic device logged in with the multiple user communication addresses can screen the multiple to-do items and receive the response to-do items.

The first to-do item is sent to the user communication address corresponding to the first user ID; the second to-do item is sent to the user communication address corresponding to the second user ID.

The first electronic device distributes the to-do items according to the user's communication address corresponding to the user identifier, so as to avoid determining the user's communication address of each first to-do item and distribute them one by one, thereby improving the efficiency of sending the to-do items.

A second aspect of the present application discloses a method for displaying a to-do item, which is applied to an electronic device, and the method for adding a to-do item includes:

Acquire data on the first interface, where the data on the first interface includes to-do items; and display the to-do items in the first interface.

The electronic device acquires the data of the first interface including the to-do items, and directly displays the to-do items in the first interface, which can reduce the processing steps for the data and the to-do items on the first interface, and improve the efficiency of displaying the to-do items. efficiency.

In some optional implementation manners, the acquiring data of the first interface includes:

Acquire the account identifier of the user corresponding to the electronic device; acquire the to-do items whose user identifier in the first interface is consistent with the account identifier.

When acquiring the first interface, the to-do items in the first interface can be screened to acquire to-do items whose user ID in the first interface is consistent with the account ID, so as to avoid acquiring to-do items that the user does not need. Do items, improve the accuracy of displaying to-do items.

In some optional implementation manners, the displaying the to-do items in the first interface includes:

In response to the user's click operation on the screening control of the electronic device, the account identifier of the user corresponding to the electronic device is obtained; according to the account identifier, the to-do items are filtered from the to-do items in the first interface, and the result is obtained Filtered to-do items; store or display said filtered to-do items.

When the electronic device stores or displays the to-do items, the electronic device can receive the user's click operation on the filter control in the electronic device, filter the to-do items in the first interface, and obtain The user ID in the first interface is consistent with the to-do items of the account ID, which prevents the user from further screening the to-do items, and improves the efficiency of storing or displaying the to-do items.

In some optional implementation manners, after the displaying the to-do items in the first interface, the method for displaying the to-do items further includes:

In response to the user's change operation on the state of the to-do item, the current state of the to-do item is acquired; and the current state of the to-do item is sent to the communication address of the user who sent the to-do item.

The electronic device may receive a user's change operation on the state of the to-do item, and obtain the current state of the to-do item; or obtain the filtered to-do item when a change in the state of the screened to-do item is detected in real time. The current state of the to-do list. The current state of the to-do item is synchronized to the user communication address of the to-do item, so as to achieve the effect of synchronizing the state of the to-do item, and improve the efficiency and accuracy of state synchronization.

A third aspect of the present application discloses a computer device, including a processor and a memory; the memory is used to store instructions; the processor is used to call the instructions in the memory, so that the computer device executes the The to-do adding method of or the to-do displaying method described.

A fourth aspect of the present application discloses a computer-readable storage medium, where the computer-readable storage medium stores at least one instruction, and when the at least one instruction is executed by a processor, implements the to-do item adding method or the to-do display method.

For the technical effects brought by the second aspect to the fourth aspect, reference may be made to the descriptions related to the methods involved in the above method section, which will not be repeated here.

Description of drawings

FIG. 1 is a schematic diagram of device interaction of a method for adding and displaying a to-do item provided by an embodiment of the present application.

2A-2G are schematic diagrams of application scenarios of a method for adding and displaying a to-do item provided by an embodiment of the present application.

FIG. 3 is a flowchart of a method for adding a to-do item provided in an embodiment of the present application and applied to a first electronic device.

FIG. 4 is a flowchart of a method for displaying to-do items applied to an electronic device provided by an embodiment of the present application.

FIG. 5 is a flowchart of a method for adding and displaying to-do items applied to a first electronic device and a second electronic device according to an embodiment of the present application.

FIG. 6 is a schematic diagram of data interaction between an email application and an event recording application in a computer device provided by an embodiment of the present application.

FIG. 7 is a schematic diagram of a computer device provided by an embodiment of the present application.

Detailed ways

For ease of understanding, some descriptions of concepts related to the embodiments of the present application are exemplarily given for reference.

It should be noted that, in the embodiments of the present application, "at least one" refers to one or more, and "multiple" refers to two or more. "And/or", which describes the relationship between the associated objects, means that there can be three relationships, for example, A and/or B can mean: A alone exists, A and B exist at the same time, and B exists alone, where A, B Can be singular or plural. The terms "first", "second", "third", "fourth", etc. (if present) in the description and claims of this application and the drawings are used to distinguish similar objects, not to Describe a particular order or sequence.

In order to better understand the method for adding and displaying a to-do item and related devices disclosed in the embodiments of the present application, an application scenario of the method for adding and displaying a to-do item of the present application is first described below.

FIG. 1 is a schematic diagram of device interaction of the method for adding and displaying to-do items disclosed in an embodiment of the present application. As shown in FIG. 1 , the method for adding and displaying to-do items is applied to a plurality of electronic devices, for example, a first electronic device 10 , a second electronic device 11 and a third electronic device 12 . The first electronic device 10 , the second electronic device 11 and the third electronic device 12 are all devices with functions of sending and receiving emails.

Optionally, multiple electronic devices are installed with an application program that has both an email sending and receiving function and a function of recording to-do items; or, multiple electronic devices are installed with an email application and an application program for recording various to-do items. Applications such as Mail and Notes in Figure 1. That is, using the method for adding and displaying to-do items provided by the embodiments of the present application, it is possible to add to-do items in the content page of the email to remind directly through the email sending and receiving function and the to-do item recording function of one or more applications. The person responsible for the to-do item, etc.

For ease of description, in the embodiments provided in this application, an application for recording various types of to-do items is referred to as an event recording application.

In this embodiment of the present application, emails can be received and sent between multiple electronic devices, for example, between the first electronic device 10 and the second electronic device 11 , and between the first electronic device 10 and the third electronic device 12 wait in between. For example, the first electronic device 10 is an e-mail sender, and the second electronic device 11 is an e-mail receiver; the first electronic device 10 is an e-mail sender, and the third electronic device 12 is an e-mail receiver. In a specific implementation, the first electronic device 10, the second electronic device 11 and the third electronic device 12 may be mobile phones, tablet computers, notebook computers, Ultra-mobile Personal Computers (UMPC), netbooks, personal digital Assistant (Personal Digital Assistant, PDA) and so on.

In addition, the specific product forms of the first electronic device 10 , the second electronic device 11 and the third electronic device 12 may be the same or different. For example, the first electronic device 10 is a mobile phone, the second electronic device 11 is also a mobile phone, and the third electronic device 12 is also a mobile phone, or, the first electronic device 10 is a tablet computer or a computer, the second electronic device 11 is a mobile phone, and the The third electronic device 12 is a notebook computer, which is not specifically limited in this embodiment of the present application. Moreover, there may be one electronic device or multiple electronic devices that perform email transmission with the first electronic device 10 , the second electronic device 11 and/or the third electronic device 12 .

As shown in FIG. 2A, on the interface of the sending device (eg, the first electronic device 10), the user can enter the mail application interface by clicking on the mail application control in the sending device.

As shown in FIG. 2B on the mail application interface of the sending device, the user can click the new mail control to create an email and enter the email content editing page.

As shown in FIG. 2C on the mail page, the user can click the insert to-do control on the mail content editing page to enter the to-do list display interface.

Optionally, before the user clicks the insert to-do control on the email content editing page and enters the to-do list display interface, the user can click the add item control in the email to display the insert to-do control on the email content editing page.

Optionally, the to-do list stored in the event recording application of the sending device may be displayed through the event recording application of the sending device.

Optionally, the to-do list can also be obtained from the event recording application of the sending device through the mail application of the sending device, and the to-do list can be displayed through the mail application of the sending device.

The to-do list display interface shown in FIG. 2D includes a select-all control, a delete control, an edit control, a determination control, multiple types of to-do items to be completed, and multiple types of to-do items that have been completed. Users can manage to-do items through the above controls, for example, click the select all control to select all to-do items; click the delete control to delete the selected to-do items; click the edit control to edit the selected to-do items to change the selected to-do items. Type, order, highlighting, callout priority, and/or belonging list, etc. of the to-do items; click the OK control to insert the selected to-do item into the email. The types of to-do items can include at least a completed type and a to-do type.

Optionally, a completed type of to-do item corresponds to a completion date, and the sending device can associate and store the completed type and completion date of the to-do item; The to-do's to-do type and scheduled completion date.

As shown in FIG. 2E on the mail page including the to-do items, the user can click the send control to send the email with the to-do items inserted to the receiving device (eg, the second electronic device 11 or the third electronic device 12 ).

Optionally, the user may enter the level identifier corresponding to the to-do item in the content of the email to determine the to-do priority of the to-do item.

Optionally, the user may enter the user ID corresponding to the to-do item in the content of the email to determine the responsible user corresponding to the to-do item, and the responsible user represents the user who needs to receive and/or respond to the to-do item. The user can enter the corresponding user ID for some or all of the to-do items. When the to-do item does not have a corresponding user ID, it means that the to-do item is visible to all users who receive emails; when the to-do item has a corresponding user ID, it means that the to-do item is visible to the user corresponding to the to-do item.

As shown in FIG. 2F , the mail receiving interface of the mail application of the receiving device displays the email with the to-do item inserted. The user can click the add task control to add the to-do item from the email to the to-do application on the receiving device.

Optionally, the to-do items inserted in the email may include to-do items of the completed type and/or to-do items of the to-do type.

Optionally, the user can click the add task control to add the to-do items corresponding to the user in the email to the event recording application of the receiving device; or click the add task control to add the to-do items selected by the user in the email to the receiving device. Event record application. Wherein, the to-do items added to the event recording application of the receiving device may include to-do items of the completed type and to-do items of the to-do type to be completed.

As shown in FIG. 2G, the to-do list added from the email is displayed on the event record application interface of the receiving device.

Optionally, the event recording application interface of the receiving device may display to-do items corresponding to the user of the receiving device; or display to-do items of all users.

As shown in FIG. 3 , a flowchart of a method for adding a to-do item provided in an embodiment of the present application is applied to the first electronic device 10. Specifically, the method for adding a to-do item includes:

S301, displaying a first interface in response to a first user operation.

The first interface may include a content editing page of an application such as an email page, a short message page, or a message page. The email page is a page in the email application for managing emails, the SMS page is a page in the SMS application for managing short messages, and the information page can be a page in the instant messaging application for presenting and/or managing messages.

Optionally, the mail application in the first electronic device 10 includes a new mail control, and the first user operation includes a user's operation on the new mail control, such as a click operation or a voice operation. In response to the user's operation on the new mail control, the first electronic device 10 may display the mail page in the mail application.

The first electronic device 10 can create an email through a mail application, and the mail application in the first electronic device 10 can log in to an email account, such as an email account based on IMAP (Internet Mail Access Protocol, Internet Mail Access Protocol).

In combination with the mail application interface of the first electronic device 10 shown in FIG. 2B , the first electronic device 10 can create an email through the mail application of the first electronic device 10 and display the email page. In the embodiment provided by the present application, the first electronic device 10 provides the function of inserting to-do items in the email. The first electronic device 10 receives the user's click on the new mail control in the mail application or receives the user's voice to trigger the new mail control, creates an email through the mail application of the first electronic device 10, and displays the mail page. Emails can include one or more recipients.

Optionally, the instant messaging application in the first electronic device 10 includes a newly created message control, and the first user operation includes a user's operation on the newly created message control, such as a click operation or a voice operation. In response to the user's operation on the newly created mail control, the first electronic device 10 may display a message page in the instant messaging application in response to the user's operation on the newly created message control.

Optionally, the short message application in the first electronic device 10 includes a new short message control, and the first user operation includes a user's operation on the new short message control, such as a click operation or a voice operation. In response to the user's operation on the newly created email control, the first electronic device 10 may display a short message page in the short message application in response to the user's operation on the newly created short message control.

S302, in response to a second user operation performed by the user on the first interface, display a second interface, where the second interface includes the first to-do item.

In one embodiment of the present application, the first electronic device 10 may display the second interface in response to the user's operation of inputting the identifier on the first interface.

In an embodiment of the present application, the user's second operation on the first interface may be an operation of inputting an identifier, and the first electronic device 10 displays the second interface in response to the operation of inputting an identifier. In this embodiment, the operation of inputting an identifier is used to invoke the function of inserting a to-do item in the first interface. For example, the identifier may be a combination of preset symbols such as "@@", "##", numbers and/or letters.

In another embodiment of the present application, the first interface includes an item-adding control, and the triggering of the item-adding control may be a user's click operation or a user's voice operation. In response to the user triggering the add item control, the first electronic device 10 displays a second interface.

As shown in FIG. 2C, the mail page displays an insert to-do control (ie, an add item control). The user can perform a second user operation by clicking the insert to-do control on the email page to invoke the function of inserting to-do items in the email.

For example, the first electronic device 10 displays the first to-do item in response to the user's click on the insert to-do control in the mail page. For another example, the first electronic device 10 receives the user's input operation in the email page, and if the identifier "@@" is identified from the input content, the first to-do item is displayed in response to the second user operation.

Optionally, the first interface may include an email page, and the email page and the first to-do item may be stored in two application programs in the first electronic device 10, respectively. For example, the mail page is stored in the mail application in the first electronic device 10; the first to-do item is stored in the event recording application in the first electronic device 10, and the event recording application can be a memo, a notepad, a calendar, a note, etc. for recording To-do app.

In an embodiment of the present application, the first electronic device 10 jumps to the second application in response to the second user operation in the first interface of the first application, and displays the second application through the second interface of the second application. Stored first to-do items. Specifically, the first electronic device 10 jumps to the event recording application (for example, the second application) in response to the second user operation in the mail page (for example, the first interface) of the mail application (for example, the first application), The first to-do item stored in the event recording application is displayed through the event recording application (eg, the second interface).

In an embodiment of the present application, the first electronic device 10 reads the first to-do item through the to-do item reading interface of the second application in response to the second user operation in the first interface of the first application; The second interface of the first application displays the first to-do item. Specifically, in response to the second user operation in the mail page of the mail application, the first electronic device 10 reads the first to-do item through the to-do item reading interface of the item record application; displays the first to-do item through the pop-up window of the mail application. To Do.

Optionally, the first interface may include an email page, and the email page and the first to-do item may also be stored in an application program in the first electronic device 10, denoted as the first application, and the first application has email sending and receiving functions and Record to-do feature. If the email page and the first to-do item are stored in the first application, the first electronic device 10 displays the stored information in the first application through the second interface of the first application in response to the second user operation in the first interface of the first application. the first to-do item.

The to-do list display interface is shown in FIG. 2D . The to-do list includes the first to-do item (eg, "Test"), and an optional box corresponding to the first to-do item. The first to-do item corresponds to a type attribute, and the attribute value of the type attribute corresponds to the type of the to-do item. The type of the first to-do item may be completed or to be completed. For example, if the attribute value of the type attribute of the to-do item is 0, the type of the to-do item is the type to be completed; the attribute value of the type attribute of the to-do item is At 1, the type of the to-do item is the completed type. The completed type indicates that the to-do is completed; the pending type indicates that the to-do is pending. The setting of the attribute value is only for illustration, and is not limited in each embodiment of the present application.

Optionally, a completed type of to-do item corresponds to a completion date, and the completed type and completion date of the to-do item can be stored in association; Pending type and scheduled completion date. The event recording application can remind the user of the to-do items in advance according to the scheduled completion date of the to-do items. The attribute value of the type attribute of the to-do item entered for the first time is 0, and the first electronic device 10 may modify the attribute value of the type attribute of the to-do item to 0 or 1 in response to the user's modification operation. Optionally, the to-do list may further include a second to-do item (eg, "code on library"), and an optional box corresponding to the second to-do item.

Optionally, the user can select all to-do items through the select all control in the to-do list display interface, delete unnecessary to-do items through the delete control in the to-do list display interface, and use the to-do list display interface. Edit controls in the display interface to edit to-do items to change the type, order and/or belonging list of the to-do items.

S303, in response to a third user operation performed by the user on the second interface, add the first to-do item to the first interface.

In an embodiment of the present application, the first electronic device 10 adds the first to-do item to the first interface in response to the user's determination operation on the second interface. Specifically, the second interface includes a determination control, and the first electronic device 10 may add the first to-do item to the first interface in response to a user triggering the determination control (eg, a click operation or a voice operation).

In an embodiment of the present application, the second interface includes a selection control and a determination control, and the first electronic device 10 can add the first to-do item to the first interface in response to a user's click operation on the selection control and the determination control. Specifically, the first electronic device 10 may add the first to-do item to the email page in response to the user selecting the first to-do item by clicking the selectable box (ie, the selection control) and the user clicking the confirmation control.

Optionally, when the user selects the optional box corresponding to the first to-do item, the first electronic device 10 can change the value of the optional box of the first to-do item from 0 to 1; the initial value of the optional box is 0. When the user clicks the confirmation control, the first electronic device 10 adds the to-do item whose value of the selectable box is 1 to the first interface. The setting of the value of the optional box is only for illustration, and is not limited in each embodiment of the present application.

Optionally, when the user selects an optional box corresponding to the first to-do item, the first electronic device 10 may determine whether a confirmation operation for the first to-do item from the user is received; During the confirmation operation, the first electronic device 10 changes the value of the selectable box of the first to-do item from the initial value 0 to 1; the first electronic device 10 adds the to-do item whose value of the selectable box is 1 to the first in an interface.

Optionally, the first electronic device 10 uses a preset label to mark the first to-do item, and adds the marked first to-do item to the first interface. Specifically, the first electronic device 10 may determine the identifier of the first to-do item as the first item identifier; determine the user identifier of the responsible user corresponding to the first to-do item as the first user identifier; The first to-do item is marked with an item identifier and the first user identifier, the marked first to-do item is obtained, and the marked first to-do item is added to the first interface.

The first electronic device 10 determines a unique identifier corresponding to the first to-do item as the first item identifier. Responsible users can represent users who need to receive and/or respond to to-do items. The user ID of the responsible user corresponding to the to-do item is the unique ID of the responsible user. For example, the accountable user's email address or the accountable user's unique identifier. Examples will be given below.

Optionally, determining the user identifier of the responsible user corresponding to the first to-do item as the first user identifier includes: the first electronic device 10 identifying the initial user identifier of the responsible user corresponding to the first to-do item from the first interface; The initial user ID of the responsible user corresponding to the first to-do item matches the communication address corresponding to the initial user ID from the preset address book, and the preset address book may be the address book in the address book application of the first electronic device 10, or It can be the address book of recipients in the mail application of the first electronic device 10, or it can be the address book in other applications of the first electronic device 10 that record user communication information; the matching communication address is determined as the first user ID .

For example, the initial user ID of the responsible user corresponding to the first to-do item is zhangsan, the email address (communication address) matched by zhangsan from the address book is zhangsan@huawei.com, and zhangsan@huawei.com is determined as the first User ID.

For another example, the initial user ID of the responsible user corresponding to the first to-do item is Zhang San; according to Zhang San's Hanyu Pinyin zhangsan, the email address matched from the address book is zhangsan@huawei.com; zhangsan@huawei.com Determined to be the first user ID.

The user corresponding to the first electronic device 10 can input the initial user identifier of the responsible user corresponding to the first to-do item in the body content (first interface) of the email, for example, the body content of the email is: test@zhangsan. @ is a preset user identifier, used to identify the initial user identifier located after @, and Zhang San is the initial user identifier.

In addition, the preset tags for marking the to-do items inserted into the email may be HTML (Hyper Text Markup Language, Hyper Text Markup Language) tags, XML (Extensible Markup Language, Extensible Markup Language) tags, and the like.

As shown in FIG. 2E , the mail page including the to-do item (ie, the first interface for adding the first to-do item). The mailing page may include a marked first to-do item. Among them, the marked first to-do item "test" can be expressed as:

test

</div>

</li>

Among them, "uuid" is the item ID of the marked first to-do item, zhangsan@huawei.com is the first user ID of the responsible user corresponding to the marked first to-do item, and "test" is the marked first to-do item item. Except for "test" which is user-visible data, when displayed on the page, the default label is user-invisible data. "<li></li>", "<div/>", "<div></div>" are default tags.

The first to-do item may further include a to-do status, and the to-do status may be represented as <div class=task-status/>, which is used to feedback whether the first to-do item is in a completed state or an unfinished state.

For example, the first to-do item labeled "Test" can be expressed as:

! test

</div>

</li>

Among them, if the value of the label "task-status" is 0, it means that the marked first to-do item is in an unfinished state; if the value of the label "task-status" is 1, it means that the marked first to-do item is in a completed state . When the first electronic device 10 sends an e-mail, the value of the tag "task-status" of the first to-do item in the e-mail is 0; when the second electronic device 11 (the second electronic device 11 that receives the e-mail) receives Change the value of the label "task-status" to 1 when the completion instruction for the first to-do item is reached. The second electronic device 11 can feed back the pending status of the task to be processed through the reply email to the email, that is, the second electronic device 11 feeds back the pending status of the pending task to the first electronic device 10 by updating the value of the tag “task-status”. Do status.

Optionally, the first to-do item can be marked by a grade identifier; the first to-do item with the grade identifier is a to-do item with a high to-do priority, and the first to-do item without a grade identifier is a to-do item. Low priority to-do items. The level identification can be a "!" symbol or other preset symbols.

In another embodiment, the first to-do item further includes a to-do level, and the to-do level may be expressed as <div class=task-priority/>, which is used to feed back the to-do priority of the first to-do item. Among them, if the value of the tag "task-priority" is 0, it means that the to-do item is of low priority, and if the value of the tag "task-priority" is 1, it means that the to-do item is of high priority. The first electronic device 10 or the second electronic device 11 may remind the first to-do item at different frequencies and at different times according to the to-do level of the first to-do item through the event recording application. For example, high-priority to-do items can be reminded frequently and for a long time through the event recording application; low-frequency to-do items can be reminded in a short time through the event recording application.

The first interface may include an email page, and the marked first to-do item may be inserted into the email page.

In an embodiment of the present application, the first electronic device 10 determines the user identifier corresponding to the first to-do item as the first user identifier, and after adding the first to-do item to the first interface, the first to-do item is added to the first interface. The item is sent to the user communication address corresponding to the first user ID. Specifically, the first electronic device 10 generates a user communication address according to the first user identifier based on the mapping table; and sends an email page including the first to-do item to the user communication address. User correspondence addresses may include email addresses, social account addresses, and the like.

The first electronic device 10 generates a user communication address according to the first user identifier based on the mapping table, which specifically includes: the first electronic device 10 obtains a preset user identifier; identifies the user identifier field from the first interface according to the preset user identifier; The address corresponding to the user identification field is searched in the mapping table, and the address corresponding to the found user identification field is determined as the user communication address. For example, the preset user identifier can be designated symbols such as "@", "*" or "#", the user identification field identified from the first interface according to "#" is "zhangsan", and the mapping table defines " The correspondence between "zhangsan" and "zhangsan@huawei.com" can be found in the mapping table according to "zhangsan" to "zhangsan@huawei.com", that is, the user's communication address. Optionally, the mapping table can also define the suffix of the user's communication address, such as "@huawei.com", "@example.com" and so on.

In an embodiment of the present application, the first electronic device 10 may also receive the user communication address input by the user, and send the first to-do item to the user communication address.

In an embodiment of the present application, the second interface may further include a second to-do item, and the first electronic device 10 adds the second to-do item to the first interface. For example, the second to-do item may be "Requirements Analysis".

Further, the first electronic device 10 may determine the user identifier corresponding to the first to-do item as the first user identifier; and determine the user identifier corresponding to the second to-do item as the second user identifier. As in the above example, the first user ID of the first to-do item "test" is "zhangsan@huawei.com", and the second user ID of the second to-do item "demand analysis" is "wangwu@huawei.com".

Optionally, the first electronic device 10 may send the first to-do item and the second to-do item to the user communication address corresponding to the first user identification and the user communication address corresponding to the second user identification. As in the above example, the first electronic device 10 can send both the first to-do item "test" and the second to-do item "demand analysis" to the user communication address corresponding to Zhang San and the user communication address corresponding to Wang Wu.

Optionally, the first electronic device 10 may send the first to-do item to the user communication address corresponding to the first user ID; and send the second to-do item to the user communication address corresponding to the second user ID. For example, the first to-do item "test" is sent to the user's communication address corresponding to Zhang San, and the second to-do item "demand analysis" is sent to the user's communication address corresponding to Wang Wu.

Understandably, the first electronic device 10 may distribute the first to-do item and the second to-do item to a plurality of electronic devices.

In an embodiment of the present application, the first electronic device 10 may filter the to-do items corresponding to the first user ID from the first interface; and send the screened to-do items to the user communication address corresponding to the first user ID.

As shown in FIG. 4 , a flowchart of a method for displaying a to-do item provided by an embodiment of the present application is applied to an electronic device. Specifically, the method for displaying a to-do item includes:

S401. Acquire data on a first interface, where the data on the first interface includes to-do items.

In an embodiment of the present application, the electronic device may acquire the account identifier of the user corresponding to the electronic device; and acquire to-do items whose user identifier in the first interface is consistent with the account identifier. The account identifier is the unique identifier of the user corresponding to the electronic device. For example, the email address of the user corresponding to the electronic device.

The electronic device may receive data of the first interface from another electronic device. For example, the electronic device may receive a mail page through a mail application in the electronic device, and the electronic device may receive a message page through an instant messaging application in the electronic device.

Optionally, the electronic device can identify the to-do items in the first interface. Specifically, the electronic device may identify the to-do item in the first interface according to a preset label in the first interface; or identify the to-do item in the first interface based on a preset keyword.

As shown in FIG. 2F , the mail receiving interface of the mail application of the electronic device is shown. In the email interface (first interface) presented in the electronic device, the user corresponding to the electronic device can click on more controls to expand more submenus, for example, to display adding task controls. The user corresponding to the electronic device can make the electronic device recognize the to-do item in the first interface by clicking the add task control.

In FIG. 2F, each to-do item in the email interface (the first interface) corresponds to a responsible user, such as Zhang San or Wang Wu.

Optionally, the to-do items in the first interface may include to-do items that match the electronic device and/or to-do items that do not match the electronic device.

Optionally, the to-do items in the first interface may include to-do items of a completed type and/or to-do items of a to-do type.

S402, displaying the to-do items in the first interface.

In one embodiment of the present application, the electronic device obtains the account identifier of the user corresponding to the electronic device in response to the user's operation on the screening control of the electronic device; and filters the to-do items from the to-do items in the first interface according to the account identifier. ; store or display filtered to-dos. Specifically, the user may perform an operation of clicking the filter control on the electronic device. Filtering the to-do items from the to-do items in the first interface according to the account identifier may include: filtering out the to-do items whose user identifier is consistent with the account identifier from the to-do items in the first interface; Identify to-do items for screening.

If the electronic device receives a to-do item that matches the account identifier, the electronic device determines the to-do item in the first interface as a filtered to-do item; the electronic device can store the filtered to-do item to a preset in the electronic device The preset application has the function of sending and receiving emails and recording to-do items, so as to display or remind the filtered to-do items through the preset application in the electronic device.

Optionally, the electronic device adds the filtered to-do items to an event record application of the electronic device, so as to display or remind the filtered to-do items through the event record application of the electronic device.

In an embodiment of the present application, the electronic device adding the filtered to-do items to the event recording application of the electronic device includes: parsing the filtered to-do items according to a preset label of the filtered to-do items; recording the items through the electronic device The to-do item insertion interface of the application adds the parsed to-do item to the event recording application of the electronic device.

As shown in FIG. 2G , the event recording application interface of the electronic device is shown. The figure includes 3 filtered to-do items of to-do type. Among them, the to-do items with the "!" mark are to-do items with high to-do priority, and the to-do items without the "!" mark are to-do items with low to-do priority.

Optionally, after the electronic device identifies the to-do item in the first interface, the electronic device determines the to-do item selected by the user corresponding to the electronic device in the to-do item in the first interface as the to-do item selected by the user. ; Add the to-do items selected by the user to a preset application or a to-do application of the electronic device.

In an example of the present application, after displaying the to-do items in the first interface, the electronic device acquires the current state of the to-do items in response to the user's operation of changing the state of the to-do items; Synchronized to the mailing address of the user who sent the to-do item. For example, the user changes the status of the to-do item from pending to completed, the electronic device obtains the current status of the to-do item as the completed status, and synchronizes the completed status of the to-do item to the communication address of the user who sent the to-do item .

Optionally, after the electronic device stores the screened to-do items, the electronic device can also detect whether the status of the screened to-do items has changed; if it is detected that the status of the screened to-do items has changed, obtain the screened to-do items. The current state of the to-do item; returns the current state of the filtered to-do item to the mailing address of the user who sent the to-do item. Specifically, after the electronic device adds the screened to-do items to the event record application of the electronic device, the electronic device detects whether the status of the screened to-do items has changed from the event record application of the electronic device; if the screened to-do items are detected When the state of the item is changed, the current state of the filtered to-do item is obtained from the event recording application of the electronic device; the current state of the filtered to-do item is returned to the communication address of the user who sent the to-do item. For example, the electronic device can reply to the mailing address of the user who sent the to-do items by email, and in another electronic device or electronic device that receives the email, the current status of the filtered to-do items can be marked according to a preset method , to alert you that the status of the filtered to-do has changed.

Optionally, the electronic device may remind the filtered to-do items according to the to-do level through an event recording application or a preset application of the electronic device. For high-priority filtered to-do items, the reminder frequency is high and the reminder time is long; for low-priority filtered to-do items, the reminder frequency is low and the reminder time is short.

As shown in FIG. 5 , a flowchart of a method for adding and displaying a to-do item provided in an embodiment of the present application is applied to an electronic device, such as the first electronic device 10 and/or the second electronic device shown in FIG. 1 . 11. Specifically, the methods for adding and displaying to-do items include:

S501, the first electronic device 10 displays a first interface in response to a first user operation.

S502, the first electronic device 10 displays a second interface in response to a second user operation performed by the user on the first interface, where the second interface includes to-do items.

S503, the first electronic device 10 adds a to-do item to the first interface in response to a third user operation performed by the user on the second interface.

S504, the first electronic device 10 sends the data of the first interface to the second electronic device 11, and the second electronic device 11 obtains the data of the first interface, and the data of the first interface includes to-do items.

S505, the second electronic device 11 displays the to-do items in the first interface.

As shown in FIG. 6 , a schematic diagram of data interaction between an email application and an event recording application in a computer device provided by an embodiment of the present application is shown.

When the computer device is the first electronic device 10, the first electronic device 10 reads and displays the to-do list through the to-do reading interface of the event recording application of the first electronic device 10; The user selects a to-do item through a selectable box in the to-do list, and obtains the selected to-do item; the first electronic device 10 adds the selected to-do item to the first interface; the first electronic device 10 sends the first The data of an interface is sent to the second electronic device 11 . Further, the first electronic device 10 may use a preset label to mark the selected to-do item to obtain the marked to-do item; and add the marked to-do item to the first interface.

When the computer device is the second electronic device 11, the second electronic device 11 receives the first interface through the mail application; the second electronic device 11 identifies the to-do items in the first interface; the second electronic device 11 displays the add task control; The user corresponding to the second electronic device 11 clicks the add task control, and the second electronic device 11 saves the to-do item in the first interface to the second electronic device 11 through the to-do item insertion interface of the event record application of the second electronic device 11 The event record application.

As shown in FIG. 7 , it is a schematic diagram of a computer device provided in an embodiment of the present application. The computer device 70 includes a memory 701, a processor 702, and computer readable instructions stored in the memory 701 and executable on the processor 702, such as a to-do addition and display program. When the processor 702 executes the computer-readable instructions, the steps in the above to-do item adding and displaying method embodiments are implemented.

Those skilled in the art can understand that the schematic diagram 7 is only an example of the computer device 70, and does not constitute a limitation on the computer device 70, and may include more or less components than the one shown, or combine some components, or different For example, the computer device 70 may also include input and output devices, network access devices, buses, and the like.

The so-called processor 702 may be a central processing unit (Central Processing Unit, CPU), or other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit, ASIC), Field-Programmable Gate Array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor can be a microprocessor or the processor 702 can also be any conventional processor, etc. The processor 702 is the control center of the computer device 70, and uses various interfaces and lines to connect the entire computer device 70. various parts.

The memory 701 can be used to store the computer-readable instructions, and the processor 702 implements the instructions by running or executing the computer-readable instructions or modules stored in the memory 701 and calling the data stored in the memory 701. Various functions of the computer device 70 are described. The memory 701 may mainly include a stored program area and a stored data area, wherein the stored program area may store an operating system, an application program required for at least one function (such as a sound playback function, an image playback function, etc.), and the like; the storage data area may Data and the like created according to the use of the computer device 70 are stored. In addition, the memory 701 may include a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) card, a Flash Card (Flash Card), at least one disk storage device, a flash memory devices, Read-Only Memory (ROM), Random Access Memory (RAM), or other non-volatile/volatile storage devices.

If the modules integrated in the computer device 70 are implemented in the form of software function modules and sold or used as independent products, they may be stored in a computer-readable storage medium. Based on this understanding, the present application can implement all or part of the processes in the methods of the above embodiments, and can also be completed by instructing relevant hardware through computer-readable instructions, and the computer-readable instructions can be stored in a computer-readable storage medium. The computer-readable instructions, when executed by the processor, can implement the steps of the above-mentioned method embodiments. Wherein, the computer-readable instructions include computer-readable instruction codes, and the computer-readable instruction codes may be in source code form, object code form, executable file, or some intermediate form, and the like. The computer-readable medium may include: any entity or device capable of carrying the computer-readable instruction code, recording medium, U disk, removable hard disk, magnetic disk, optical disk, computer memory, read only memory (ROM), random access memory access memory (RAM), etc.

This embodiment also provides a computer storage medium, where computer instructions are stored in the computer storage medium, and when the computer instructions are executed on the electronic device, the electronic device is made to execute the above-mentioned related method steps to realize the addition of the to-do items in the above-mentioned embodiment. with the display method.

This embodiment also provides a computer program product, which, when the computer program product runs on the electronic device, causes the electronic device to execute the above-mentioned relevant steps, so as to realize the method for adding and displaying to-do items in the above-mentioned embodiment.

In addition, the embodiments of the present application also provide an apparatus, which may specifically be a chip, a component or a module, and the apparatus may include a connected processor and a memory; wherein, the memory is used for storing computer execution instructions, and when the apparatus is running, The processor can execute the computer-executable instructions stored in the memory, so that the chip executes the methods for adding and displaying to-do items in the above method embodiments.

Wherein, the electronic device, computer storage medium, computer program product or chip provided in this embodiment are all used to execute the corresponding method provided above. Therefore, for the beneficial effects that can be achieved, reference can be made to the corresponding provided above. The beneficial effects in the method will not be repeated here.

From the description of the above embodiments, those skilled in the art can clearly understand that for the convenience and brevity of the description, only the division of the above functional modules is used as an example for illustration. In practical applications, the above functions can be allocated as required. It is completed by different functional modules, that is, the internal structure of the device is divided into different functional modules, so as to complete all or part of the functions described above.

In the several embodiments provided in this application, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the device embodiments described above are only illustrative. For example, the division of the modules or units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined. Or it may be integrated into another device, or some features may be omitted, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and components shown as units may be one physical unit or multiple physical units, that is, may be located in one place, or may be distributed to multiple different places. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit. The above-mentioned integrated units may be implemented in the form of hardware, or may be implemented in the form of software functional units.

The integrated unit, if implemented in the form of a software functional unit and sold or used as an independent product, may be stored in a readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present application can be embodied in the form of software products in essence, or the parts that contribute to the prior art, or all or part of the technical solutions, which are stored in a storage medium , including several instructions to make a device (may be a single chip microcomputer, a chip, etc.) or a processor (processor) to execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program codes .

The above are only specific embodiments of the present application, but the protection scope of the present application is not limited to this, and any changes or substitutions within the technical scope disclosed in the present application should be covered within the protection scope of the present application. . Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

A method for adding a to-do item, applied in a first electronic device, characterized in that the method for adding a to-do item comprises:

In response to the first user operation, displaying a first interface;

In response to a second user operation by the user on the first interface, displaying a second interface, the second interface including the first to-do item;

The first to-do item is added to the first interface in response to the user's third user operation on the second interface.
The method for adding a to-do item according to claim 1, wherein the responding to the second user operation of the user on the first interface comprises:

In response to the user inputting an identifier operation at the first interface.
The method for adding a to-do item according to claim 1, wherein the first interface includes an add-item control, and the response to a second user operation by the user on the first interface includes:

in response to a click operation of the add item control by the user.
The method for adding a to-do item according to any one of claims 1 to 3, wherein the second interface is displayed in response to a second user operation of the user on the first interface, and the second interface is Include first to-do items, including:

In response to the second user operation in the first interface of the first application, jump to the second interface of the second application, and display the first to-do thing stored in the second application through the second interface of the second application item.
The method for adding a to-do item according to any one of claims 1 to 3, wherein the second interface is displayed in response to a second user operation of the user on the first interface, and the second interface is Include first to-do items, including:

In response to the second user operation in the first interface of the first application, read the first to-do item through the to-do item reading interface of the second application; display the first to-do item through the second interface of the first application To Do.
The method for adding a to-do item according to any one of claims 1 to 3, wherein the second interface is displayed in response to a second user operation of the user on the first interface, and the second interface is Include first to-do items, including:

In response to a second user operation in the first interface of the first application, the first to-do list stored in the first application is displayed through the second interface of the first application.
The method for adding a to-do item according to any one of claims 1 to 6, wherein the third user operation in response to the user on the second interface comprises:

in response to the user's determining operation on the second interface.
The method for adding a to-do item according to claim 7, wherein the second interface includes a selection control and a determination control, and the operation in response to the user's determination on the second interface includes:

In response to a user's click operation on the selection control and the determination control.
The method for adding a to-do item according to any one of claims 1 to 8, wherein the user identifier corresponding to the first to-do item is determined as the first user identifier, and when the first to-do item is added After the to-do item is added to the first interface, the method for adding the to-do item further includes:

Sending the first to-do item to the user communication address corresponding to the first user identifier.
The method for adding a to-do item according to any one of claims 1 to 8, wherein the sending the first to-do item to the user communication address corresponding to the first user identifier comprises:

Generate a user communication address according to the first user identifier based on the mapping table;

Sending the first to-do item to the user communication address.
The method for adding a to-do item according to any one of claims 1 to 8, wherein the method for adding a to-do item further comprises:

Receive the user's mailing address;

Sending the first to-do item to the user communication address.
The method for adding a to-do item according to any one of claims 1 to 8, wherein the second interface further comprises a second to-do item, and the second to-do item is added to the first to-do item interface.
The method for adding a to-do item according to claim 12, wherein the method for adding a to-do item further comprises:

determining the user identifier corresponding to the first to-do item as the first user identifier;

The user identifier corresponding to the second to-do item is determined as the second user identifier.
The method for adding a to-do item according to claim 13, wherein the method for adding a to-do item further comprises:

Sending the first to-do item and the second to-do item to the user communication address corresponding to the first user ID and the user communication address corresponding to the second user ID.
The method for adding a to-do item according to claim 13, wherein the method for adding a to-do item further comprises:

sending the first to-do item to the user communication address corresponding to the first user identifier;

Sending the second to-do item to the user communication address corresponding to the second user identifier.
A method for displaying to-do items, which is applied to an electronic device, wherein the method for displaying to-do items includes:

acquiring data on the first interface, where the data on the first interface includes to-do items;

To-do items in the first interface are displayed.
The method for displaying to-do items according to claim 16, wherein the acquiring the data of the first interface comprises:

obtaining the account identifier of the user corresponding to the electronic device;

Acquire to-do items whose user ID in the first interface is consistent with the account ID.
The method for displaying to-do items according to claim 16 or 17, wherein the displaying the to-do items in the first interface comprises:

In response to the user's click operation on the screening control of the electronic device, acquiring the account identifier of the user corresponding to the electronic device;

Screen to-do items from the to-do items in the first interface according to the account identifier to obtain the screened to-do items;

Store or display the filtered to-do list.
The method for displaying to-do items according to any one of claims 16 to 18, wherein after the displaying the to-do items in the first interface, the method for displaying to-do items further comprises:

Acquiring the current state of the to-do item in response to the user's change operation on the state of the to-do item;

The current state of the to-do item is sent to the communication address of the user who sent the to-do item.
A computer device, characterized in that it includes a processor and a memory; the memory is used to store instructions; the processor is used to call the instructions in the memory, so that the computer device executes the steps according to claim 1 to The method of adding a to-do item of any one of 15.
A computer device, characterized in that it includes a processor and a memory; the memory is used to store instructions; the processor is used to call the instructions in the memory, so that the computer device executes the steps of claim 16 to The to-do list display method described in any one of 19.
A computer-readable storage medium, characterized in that, the computer-readable storage medium stores at least one instruction, and when the at least one instruction is executed by a processor, implements the to-be-to-be-described in any one of claims 1 to 15. How to add things to do.
A computer-readable storage medium, characterized in that, the computer-readable storage medium stores at least one instruction, and when the at least one instruction is executed by a processor, implements the to-be-to-be-described in any one of claims 16 to 19. How to display the to-do list.