WO2019041441A1

WO2019041441A1 - Updating device and method for list view and computer-readable storage medium

Info

Publication number: WO2019041441A1
Application number: PCT/CN2017/105015
Authority: WO
Inventors: 宫健
Original assignee: 上海壹账通金融科技有限公司
Priority date: 2017-08-31
Filing date: 2017-09-30
Publication date: 2019-03-07
Also published as: CN107656729A; CN107656729B

Abstract

An updating device for list view in an IOS system, comprising a memory (11) and a processor (12). A list view updating program which may be run on the processor is stored in the memory (11). When the program is executed by the processor (12), the following steps are implemented: acquiring class name fields of cell classes and section classes when a view updating instruction is received; finding cell classes and section classes which correspond to the class name fields from a cell class set and a section class set, wherein the cell classes implement a predefined cell protocol, the section classes implement a predefined section protocol, the cell protocol comprises cell interfaces in a data source protocol and cell interfaces in a delegate protocol, and the section protocol comprises section interfaces in the data source protocol and section interfaces in the delegate protocol; and updating a list view according to the found cell classes and section classes. A dynamic updating method for a list view in the described IOS system and a computer-readable storage medium may effectively update an interface of the list view without releasing a new version of a client.

Description

List device updating device, method and computer readable storage medium

The present application claims the priority of the Chinese patent application filed on Aug. 31, 2017, with the application number of 201710774990.8, entitled "Listing View Update Device, Method, and Computer Readable Storage Medium", the overall content of which is The manner of reference is incorporated in the present application.

Technical field

The present invention relates to the field of terminal technologies, and in particular, to a device, a method, and a computer readable storage medium for updating a list view.

Background technique

IOS application software development often involves the creation and update of list views. When implementing list view, it is implemented by the native control UITableView or UICollectionView provided by IOS system. After providing datasource information and delegate information for UITableView or UICollectionView The corresponding list effect can be achieved.

Since the content display unit cell for displaying the list content is provided by a data source and processes the corresponding logic of the corresponding cell in a corresponding delegate, in the IOS system, the datasource information needs to be called back and A lot of judgments are made in the delegate information to provide different cells for different styles and to handle the corresponding logic. If there are many types of cells involved in the list view, a large number of logical decisions need to be processed, which is not only readable and maintainable, but also requires changes to all interface implementation methods in the protocol after the user changes the requirements. In order to ensure the correctness of the logic, in order to update the style of the list view, it is necessary to release a new software version.

Summary of the invention

The present invention provides an apparatus, method, and computer readable storage medium for updating a list view. The main purpose of the present invention is to implement an update of the interface effect of the list view without releasing a new version of the client.

To achieve the above object, the present invention provides an apparatus for updating a list view in an IOS system, the apparatus comprising a memory and a processor, the memory storing a list view update program executable on the processor, the list The view update program implements the following steps when executed by the processor:

After receiving the view update instruction, acquiring a data model corresponding to the view update instruction, and acquiring a class name field of the cell class and the section class from the data model;

Searching for a cell class and a section class corresponding to the class name field from a set of pre-created cell classes and a set of section classes, wherein the cell class implements a predefined cell protocol, and the section implements a predefined section protocol, The cell protocol includes a cell interface in a data source protocol of the UITableView, and a cell interface in a proxy protocol of the UITableView, where the section protocol includes a section interface in the data source protocol and a section interface in the proxy protocol;

Updating the list according to the data model and the cell class and section class corresponding to the class name field view.

Optionally, receiving a cell class and a section class created according to the UITableView, where the cell class implements a predefined cell protocol, and the section class implements a predefined section protocol;

Obtaining a generic class of a pre-set data source and a generic class of the proxy, the generic class of the data source comprising an initial two-dimensional array of the cell data model and an initial one-dimensional array of the section data model;

Initializing the cell class and the section class, and assigning the generic class of the data source and the generic class object of the proxy to the data source and the proxy of the UITableView;

Add the created cell class and section class to the collection of the cell class and the collection of the section class respectively.

Optionally, the step of updating the list view according to the data model and the cell class and the section class corresponding to the class name field includes:

Assembling the data model to obtain a two-dimensional array of cell data models and a one-dimensional array of section data models;

A two-dimensional array of the acquired cell data model and a one-dimensional array of the section data model are assigned to the general class of the data source to update the list view according to the cell class and the section class corresponding to the class name field.

Optionally, the cell interface includes a cell data source, a location corresponding to the cell, and a list view object; the section interface includes a section data source, a location corresponding to the section, and a list view object.

Optionally, the number of the one-dimensional array of the section data model represents the number of sections, and the number of the two-dimensional array of the cell data model represents the number of sections, and the one-dimensional array in each two-dimensional array The number is equal to the number of cells under the section corresponding to the two-dimensional array.

In addition, in order to achieve the above object, the present invention further provides a method for dynamically updating a list view in an IOS system, the method comprising:

Updating the list view according to the data model and the cell class and the section class corresponding to the class name field.

Optionally, the method further includes:

Receiving a cell class and a section class created based on the UITableView, where the cell class implements a predefined cell protocol, and the section class implements a predefined section protocol;

Furthermore, in order to achieve the above object, the present invention also provides a computer readable storage medium having stored thereon a list view update program, the list view update program being executable by at least one processor to implement The steps of the dynamic update method of the list view in the IOS system as described above.

The updating device, the method and the computer readable storage medium of the list view provided by the present invention pre-create a set of a cell class and a set of a section class, and the cell class in the set can implement a predefined cell protocol, in the cell protocol. The cell interface in the data source protocol of the UITableView and the cell interface in the proxy protocol of the UITableView, the section protocol includes a section interface in the data source protocol and a section interface in the proxy protocol, and the data of the UITableView The interface of the source and the proxy is implemented in each of the cell class and the section class in the set. When the view update instruction is received, the data model corresponding to the view update instruction is obtained, and the cell class and the section class are obtained from the data model. The class name field, finds the cell class and the section class corresponding to the class name field from the above set, and updates the list view according to the data model and the found cell class and the section class, and does not need to re-release the new version of the client. The interface effect of the list view can be dynamically updated.

DRAWINGS

1 is a schematic diagram of a preferred embodiment of a device for updating a list view in an IOS system according to the present invention;

2 is a schematic diagram of functional blocks of a list view update program in an embodiment of an update device for a list view in an IOS system according to the present invention;

FIG. 3 is a flowchart of a first embodiment of a method for dynamically updating a list view in an IOS system according to the present invention.

The implementation, functional features and advantages of the object of the present invention will be further described with reference to the accompanying drawings. Description.

Detailed ways

It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The present invention provides an apparatus for updating a list view in an IOS system. Referring to FIG. 1, a schematic diagram of a preferred embodiment of a device for updating a list view in the IOS system of the present invention is shown.

In this embodiment, the update device of the list view in the IOS system may be a PC (Personal Computer), or may be a terminal device having a display function such as a smart phone, a tablet computer, or a portable computer.

The update means of the list view in the IOS system includes a memory 11, a processor 12, a communication bus 13, and a network interface 14.

The memory 11 includes at least one type of readable storage medium including a flash memory, a hard disk, a multimedia card, a card type memory (for example, an SD or DX memory, etc.), a magnetic memory, a magnetic disk, an optical disk, and the like. The memory 11 may in some embodiments be an internal storage unit of the update device of the list view in the IOS system, such as the hard disk of the update device of the list view in the IOS system. The memory 11 may also be an external storage device of the update device of the list view in the IOS system in other embodiments, such as a plug-in hard disk equipped with an update device of the list view in the IOS system, and a smart memory card (Smart Media Card, SMC). ), Secure Digital (SD) card, Flash Card, etc. Further, the memory 11 may also include an internal storage unit of an update device including a list view in the IOS system, and an external storage device. The memory 11 can be used not only for storing application software of various types of data installed in the list view of the IOS system, but also for various types of data, such as code of a list view update program, and for temporarily storing data that has been output or will be output.

The processor 12, in some embodiments, may be a Central Processing Unit (CPU), controller, microcontroller, microprocessor or other data processing chip for running program code or processing stored in the memory 11. Data, such as performing a list view update program, and so on.

Communication bus 13 is used to implement connection communication between these components.

The network interface 14 can optionally include a standard wired interface, a wireless interface (such as a WI-FI interface), and is typically used to establish a communication connection between the device and other electronic devices.

Figure 1 shows only the update device for the list view in the IOS system with components 11-14 and the list view update program, but it should be understood that not all illustrated components may be implemented, alternative implementations may be more or more Less components.

Optionally, the device may further include a user interface, the user interface may include a display, an input unit such as a keyboard, and the optional user interface may further include a standard wired interface and a wireless interface. Optionally, in some embodiments, the display may be an LED display, a liquid crystal display, a touch-sensitive liquid crystal display, an OLED (Organic Light-Emitting Diode) touch sensor, or the like. Wherein, the display may also be appropriately referred to as a display screen or a display unit for displaying information processed in the update device of the list view in the IOS system and for displaying the visualization. User interface.

In the apparatus embodiment shown in FIG. 1, a list view update program is stored in the memory 11; when the processor 12 executes the list view update program stored in the memory 11, the following steps are implemented:

This embodiment provides a solution for implementing the update of the list view in the client without releasing a new client version in the IOS system. In this embodiment, in order to simplify the logic judgment in the list view and realize the dynamic update of the list view, the developer pre-defines the cell protocol and the section protocol in the software development, as the subsequently created cell class and section class. Implemented predefined cell protocols and predefined section protocols.

In this embodiment, the cell protocol is defined in advance, including defining a data source (datasource) of the list view and all new interfaces related to the cell in the proxy, the new interface including the cell data source, the location corresponding to the cell, and the list view object; All cell classes implement this protocol. The section protocol is pre-defined, including defining the data source of the list view and all new sections related to the section in the proxy. The new interface includes the section data source, the location corresponding to the section, and the tableview object; all sections implement the protocol.

A generic class (CommonDataSource) of the data source of the UITableView is pre-established. The CommonDataSource contains the initial two-dimensional array of the cell data model and the initial one-dimensional array of the section data model, and can implement all interfaces of the UITableView data source protocol. The number of one-dimensional arrays of the section data model represents the number of sections, and the number of two-dimensional arrays of the cell data model represents the number of sections, and the number of one-dimensional arrays in each two-dimensional array is equal to the number of sections The number of cells under the section corresponding to the two-dimensional array.

The generic class (CommonDelegate) of the proxy of UITableView is pre-established, and the CommonDelegate can implement all interfaces of the proxy protocol of UITableView.

The user creates a new cell class and section class according to the required cell style and section style. The created cell class and section class implement the above-mentioned predefined cell protocol and section protocol.

According to the above manner, the user can create a cell class and a section class capable of implementing different cell styles and section styles as needed to be added to a set of preset cell classes and a collection of section classes.

Optionally, in an embodiment, the method further includes the following steps:

The user creates a new cell class and section class, inherits the UITableView, and assigns the CommonDataSource and the CommonDelegate object to the UITableView data source and proxy correspondingly in the initialization of the cell class and the section class. In addition, the user creates each cell class and The section class is named.

If the user needs to create a new list view, the data model of the list view to be created is obtained, the data model is assembled, and a two-dimensional array of the data model of the cell and a one-dimensional array of the section data model are obtained, and according to the cell style to be displayed. And the section style, select the appropriate cell class and section class from the above set, bind the data model to the class name field of the selected class, and combine the two-dimensional array of the cell data model with the one-dimensional array of the section data model The initial two-dimensional array and the initial one-dimensional array in the general class of the data source established above are respectively assigned, and the list view is created. The style of the created list view is the cell corresponding to the class name field in the data model. The implemented style of the class and section class.

The method for implementing the cell-related interface in the data source protocol of the UITableView is as follows: the data model of the corresponding cell can be obtained through the two-dimensional array of the cell data model, and the corresponding cell class is found through the class name field included in the data model. Or find the cell object through the tableview object and indexpath (index path), and then call the predefined cell protocol. The way to implement the section-related interface in the data source protocol of UITableView is as follows: obtain the corresponding section data model through the one-dimensional array of the section data model, find the corresponding section class through the class name field in the data model, and then call the pre-pre The defined section protocol. In this way, the UITableView data source and proxy interface are implemented in each cell class and section class in the collection. The container containing the list does not need to implement a specific implementation method, so there is no problem of writing multiple logical decisions to handle different sections and cells in an interface implementation method. Therefore, the list view can be implemented without releasing the version. Update.

The manner of implementing the interface and the section-related interface in the proxy protocol of the UITableView is the same as that of the interface related to the cell in the data source protocol of the UITableView, and is not described here.

In this embodiment, if the user wants to modify the style of the list view, if there is no required cell class and section class in the above set, then only need to create a new cell class and section class according to the required view style and store it to In the collection of the cell class and the collection of the section class, the class name field originally bound in the data model is released, and the newly created cell class and the class name field of the section class are bound to the data model, and the view update instruction is triggered. . Alternatively, if there is a required cell class and section class in the above set, then only the required cell class and section class are selected, and the class name field update is bound to the data model, and the view update instruction is triggered.

When receiving the view update instruction, the device acquires the data model corresponding to the view update instruction, obtains the bound class name field from the data model, and searches for the class name from the set of the pre-created cell class and the set of the section class. The cell class and section corresponding to the segment update the list view according to the data model and the cell class and the section class corresponding to the class name field.

As an implementation manner, the steps of updating the list view according to the data model and the cell class and the section class corresponding to the class name field include:

Assembling a data model to obtain a two-dimensional array of cell data models and a one-dimensional array of section data models;

Since the cell class and the section class in the above set are initialized, the CommonDataSource and the CommonDelegate object are correspondingly assigned to the data source and the proxy of the UITableView. Therefore, when updating, the two-dimensional array and the section data model of the obtained cell data model are acquired. The one-dimensional array is assigned to the generic class of the data source.

The updating device of the list view proposed by the present invention pre-creates a set of a cell class and a set of a section class, and the cell class in the set can implement a predefined cell protocol, where the cell protocol includes a UITableView data source protocol. The cell interface, and the cell interface in the proxy protocol of the UITableView, the section protocol includes a section interface in the data source protocol and a section interface in the proxy protocol, and the UITableView data source and the proxy interface are in the set. Each of the cell class and the section class is implemented, and when receiving the view update instruction, acquiring a data model corresponding to the view update instruction, and acquiring a class name field of the cell class and the section class from the data model, from the foregoing set Find the cell class and section class corresponding to the class name field, update the list view according to the data model and the found cell class and section class, and realize the interface effect on the list view without re-publishing the new version of the client. Dynamically updated.

Optionally, in other embodiments, the list view update program may also be divided into one or more modules, one or more modules are stored in the memory 11 and are composed of one or more processors (this embodiment) Illustrated by processor 12) to accomplish the invention, a module as referred to herein refers to a series of computer program instructions that are capable of performing a particular function.

Referring to FIG. 2, which is a functional block diagram of a list view update program in an embodiment of the update device of the list view of the present invention, the list view update program may be divided into an acquisition module 10, a lookup module 20, and an update module 30, where:

The obtaining module 10 is configured to: when receiving the view update instruction, acquire a data model corresponding to the view update instruction, and obtain a class name field of the cell class and the section class from the data model;

The searching module 20 is configured to: search a cell class and a section class corresponding to the class name field from a set of a pre-created cell class and a set of a section class, where the cell class implements a predefined cell protocol, and the section implements a predefined a section protocol, the cell protocol includes a cell interface in a data source protocol of the UITableView, and a cell interface in a proxy protocol of the UITableView, The section protocol includes a section interface in the data source protocol and a section interface in the proxy protocol;

The update module 30 is configured to: update the list view according to the data model and the cell class and the section class corresponding to the class name field.

In addition, the present invention also provides a dynamic update method of a list view in an IOS system. Referring to FIG. 3, it is a flowchart of a first embodiment of a dynamic update method for a list view in an IOS system according to the present invention. The method can be performed by a device that can be implemented by software and/or hardware.

In this embodiment, the dynamic update method of the list view in the IOS system includes:

Step S10: When receiving the view update instruction, acquire a data model corresponding to the view update instruction, and obtain a class name field of the cell class and the section class from the data model;

Step S20: Searching for a cell class and a section class corresponding to the class name field from a set of pre-created cell classes and a set of section classes, wherein the cell class implements a predefined cell protocol, and the section implements a predefined section protocol. The cell protocol includes a cell interface in a data source protocol of the UITableView, and a cell interface in a proxy protocol of the UITableView, where the section protocol includes a section interface in the data source protocol and a section interface in the proxy protocol;

Step S30, updating the list view according to the data model and the cell class and the section class corresponding to the class name field.

Optionally, in an embodiment, the processor 12 is further configured to execute the list view update procedure to implement the following steps:

In this embodiment, if the user wants to modify the style of the list view, if the above set There is no required cell class and section class, just create a new cell class and section class according to the required view style and store it in the collection of the above cell class and the collection of the section class, and unbind the original binding in the data model. The class name field binds the newly created cell class and the class name field of the section class to the data model, triggering the view update instruction. Alternatively, if there is a required cell class and section class in the above set, then only the required cell class and section class are selected, and the class name field update is bound to the data model, and the view update instruction is triggered.

When receiving the view update instruction, the server obtains the data model corresponding to the view update instruction, obtains the bound class name field from the data model, and searches for the class name field from the set of the pre-created cell class and the set of the section class. The corresponding cell class and section update the list view according to the data model and the cell class and section class corresponding to the class name field.

The update method of the list view proposed by the present invention pre-creates a set of a cell class and a set of a section class, and the cell class in the set can implement a predefined cell protocol, where the cell protocol includes a UITableView data source protocol. The cell interface, and the cell interface in the proxy protocol of the UITableView, the section protocol includes a section interface in the data source protocol and a section interface in the proxy protocol, and the UITableView data source and the proxy interface are in the set. Each of the cell class and the section class is implemented, and when receiving the view update instruction, acquiring a data model corresponding to the view update instruction, and acquiring a class name field of the cell class and the section class from the data model, from the foregoing set Find the cell class and section class corresponding to the class name field, update the list view according to the data model and the found cell class and section class, and realize the interface effect on the list view without re-publishing the new version of the client. Dynamically updated.

In addition, an embodiment of the present invention further provides a computer readable storage medium, where the list view update program is stored on the computer readable storage medium, and the list view update program may be executed by at least one processor to implement the following operations:

Searching for the cell class and the section class corresponding to the class name field from the set of the pre-created cell class and the set of the section class, wherein the cell class implements a predefined cell protocol, and the section implements a predefined section protocol, the cell protocol includes a cell interface in a data source protocol of the UITableView, and a cell interface in a proxy protocol of the UITableView, the section protocol including a section interface and the proxy protocol in the data source protocol Section interface

Further, when the list view update program is executed by the processor, the following operations are also implemented:

It should be noted that the foregoing serial numbers of the embodiments of the present invention are only for the description, and do not represent the advantages and disadvantages of the embodiments. And the terms "including", "comprising", or any other variations thereof are intended to encompass a non-exclusive inclusion, such that a process, apparatus, article, or method that comprises a plurality of elements includes not only those elements but also Other elements listed, or elements that are inherent to such a process, device, item, or method. An element that is defined by the phrase "comprising a ..." does not exclude the presence of additional equivalent elements in the process, the device, the item, or the method that comprises the element.

Through the description of the above embodiments, those skilled in the art can clearly understand that the foregoing embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former is better. Implementation. Based on such understanding, portions of the technical solution of the present invention that contribute substantially or to the prior art may be embodied in the form of a software product stored in a storage medium (such as a ROM/RAM as described above). , a disk, an optical disk, including a number of instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the methods described in various embodiments of the present invention.

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.

Claims

An apparatus for updating a list view in an IOS system, the apparatus comprising a memory and a processor, wherein the memory stores a list view update program executable on the processor, the list view update program The following steps are implemented when executed by the processor:

After receiving the view update instruction, acquiring a data model corresponding to the view update instruction, and acquiring a class name field of the cell class and the section class from the data model;

Searching for a cell class and a section class corresponding to the class name field from a set of pre-created cell classes and a set of section classes, wherein the cell class implements a predefined cell protocol, and the section implements a predefined section protocol, The cell protocol includes a cell interface in a data source protocol of the UITableView, and a cell interface in a proxy protocol of the UITableView, where the section protocol includes a section interface in the data source protocol and a section interface in the proxy protocol;

Updating the list view according to the data model and the cell class and the section class corresponding to the class name field.
The apparatus for updating a list view in the IOS system according to claim 1, wherein the processor is further configured to execute the list view update program to implement the following steps:

Receiving a cell class and a section class created based on the UITableView, where the cell class implements a predefined cell protocol, and the section class implements a predefined section protocol;

Obtaining a generic class of a pre-set data source and a generic class of the proxy, the generic class of the data source comprising an initial two-dimensional array of the cell data model and an initial one-dimensional array of the section data model;

Initializing the cell class and the section class, and assigning the generic class of the data source and the generic class object of the proxy to the data source and the proxy of the UITableView;

Add the created cell class and section class to the collection of the cell class and the collection of the section class respectively.
The apparatus for updating a list view in the IOS system according to claim 2, wherein the step of updating the list view according to the data model and the cell class and the section class corresponding to the class name field comprises:

Assembling the data model to obtain a two-dimensional array of cell data models and a one-dimensional array of section data models;

A two-dimensional array of the acquired cell data model and a one-dimensional array of the section data model are assigned to the general class of the data source to update the list view according to the cell class and the section class corresponding to the class name field.
The apparatus for updating a list view in the IOS system according to any one of claims 1 to 3, wherein the cell interface includes a cell data source, a location corresponding to the cell, and a list view object; the section interface includes The section data source, the location corresponding to the section, and the list view object.
The apparatus for updating a list view in the IOS system according to claim 1, wherein the number of one-dimensional arrays of the section data model indicates the number of sections, and the number of two-dimensional arrays of the cell data model Indicates the number of sections. The number of one-dimensional arrays in each two-dimensional array is equal to the number of cells in the section corresponding to the two-dimensional array.
The apparatus for updating a list view in the IOS system according to claim 2, wherein the number of one-dimensional arrays of the section data model indicates the number of sections, and the number of two-dimensional arrays of the cell data model Indicates the number of sections. The number of one-dimensional arrays in each two-dimensional array is equal to the number of cells in the section corresponding to the two-dimensional array.
The apparatus for updating a list view in the IOS system according to claim 3, wherein the number of one-dimensional arrays of the section data model indicates the number of sections, and the number of two-dimensional arrays of the cell data model Indicates the number of sections. The number of one-dimensional arrays in each two-dimensional array is equal to the number of cells in the section corresponding to the two-dimensional array.
A method for dynamically updating a list view in an IOS system, the method comprising:

After receiving the view update instruction, acquiring a data model corresponding to the view update instruction, and acquiring a class name field of the cell class and the section class from the data model;

Searching for a cell class and a section class corresponding to the class name field from a set of pre-created cell classes and a set of section classes, wherein the cell class implements a predefined cell protocol, and the section implements a predefined section protocol, The cell protocol includes a cell interface in a data source protocol of the UITableView, and a cell interface in a proxy protocol of the UITableView, where the section protocol includes a section interface in the data source protocol and a section interface in the proxy protocol;

Updating the list view according to the data model and the cell class and the section class corresponding to the class name field.
The method for dynamically updating a list view in the IOS system according to claim 8, wherein the method further comprises:

Receiving a cell class and a section class created based on the UITableView, where the cell class implements a predefined cell protocol, and the section class implements a predefined section protocol;

Obtaining a generic class of a pre-set data source and a generic class of the proxy, the generic class of the data source comprising an initial two-dimensional array of the cell data model and an initial one-dimensional array of the section data model;

Initializing the cell class and the section class, and assigning the generic class of the data source and the generic class object of the proxy to the data source and the proxy of the UITableView;

Add the created cell class and section class to the collection of the cell class and the collection of the section class respectively.
The method for dynamically updating a list view in the IOS system according to claim 8, wherein the step of updating the list view according to the data model and the cell class and the section class corresponding to the class name field comprises:

Assembling the data model to obtain a two-dimensional array of cell data models and a one-dimensional array of section data models;

A two-dimensional array of the acquired cell data model and a one-dimensional array of the section data model are assigned to the general class of the data source to update the list view according to the cell class and the section class corresponding to the class name field.
The dynamic update method of the list view in the IOS system according to any one of claims 8 to 10, wherein the cell interface includes a cell data source, a location corresponding to the cell, and a list view object; It includes the section data source, the location corresponding to the section, and the list view object.
The method for dynamically updating a list view in the IOS system according to claim 8, wherein the number of one-dimensional arrays of the section data model represents the number of sections, and the two-dimensional array of the cell data model The number represents the number of sections, and the number of one-dimensional arrays in each two-dimensional array is equal to the number of cells in the section corresponding to the two-dimensional array.
The method for dynamically updating a list view in the IOS system according to claim 9, wherein the number of one-dimensional arrays of the section data model represents the number of sections, and the two-dimensional array of the cell data model The number represents the number of sections, and the number of one-dimensional arrays in each two-dimensional array is equal to the number of cells in the section corresponding to the two-dimensional array.
The method for dynamically updating a list view in the IOS system according to claim 10, wherein the number of one-dimensional arrays of the section data model represents the number of sections, and the two-dimensional array of the cell data model The number represents the number of sections, and the number of one-dimensional arrays in each two-dimensional array is equal to the number of cells in the section corresponding to the two-dimensional array.
A computer readable storage medium, wherein the computer readable storage medium stores a list view update program, and the list view update program is executable by at least one processor to implement the following steps:

After receiving the view update instruction, acquiring a data model corresponding to the view update instruction, and acquiring a class name field of the cell class and the section class from the data model;

Searching for a cell class and a section class corresponding to the class name field from a set of pre-created cell classes and a set of section classes, wherein the cell class implements a predefined cell protocol, and the section implements a predefined section protocol, The cell protocol includes a cell interface in a data source protocol of the UITableView, and a cell interface in a proxy protocol of the UITableView, where the section protocol includes a section interface in the data source protocol and a section interface in the proxy protocol;

Updating the list view according to the data model and the cell class and the section class corresponding to the class name field.
The computer readable storage medium according to claim 15, wherein the processor is further configured to execute the list view update program to implement the following steps:

Receiving a cell class and a section class created based on the UITableView, where the cell class implements a predefined cell protocol, and the section class implements a predefined section protocol;

Obtaining a generic class of a pre-set data source and a generic class of the proxy, the generic class of the data source comprising an initial two-dimensional array of the cell data model and an initial one-dimensional array of the section data model;

Initializing the cell class and the section class, and assigning the generic class of the data source and the generic class object of the proxy to the data source and the proxy of the UITableView;

Add the created cell class and section class to the collection of the cell class and the collection of the section class respectively.
The computer readable storage medium according to claim 16, wherein the step of updating the list view according to the data model and the cell class and the section class corresponding to the class name field comprises:

Assembling the data model to obtain a two-dimensional array of cell data models and a one-dimensional array of section data models;

A two-dimensional array of the acquired cell data model and a one-dimensional array of the section data model are assigned to the general class of the data source to update the list view according to the cell class and the section class corresponding to the class name field.
The computer readable storage medium according to any one of claims 15 to 17, wherein the cell interface includes a cell data source, a location corresponding to the cell, and a list view object; the section interface includes a section data source. , the location of the section, and the list view object.
The computer readable storage medium according to any one of claims 15 to 16, wherein the number of one-dimensional arrays of the section data model represents the number of sections, and the two-dimensional array of the cell data model The number represents the number of sections, and the number of one-dimensional arrays in each two-dimensional array is equal to the number of cells in the section corresponding to the two-dimensional array.
The computer readable storage medium according to claim 17, wherein the number of one-dimensional arrays of the section data model represents the number of sections, and the number of two-dimensional arrays of the cell data model represents a section The number of one-dimensional arrays in each two-dimensional array is equal to the number of cells in the section corresponding to the two-dimensional array.