JP6447562B2 - Display control device - Google Patents

Description

  The present invention relates to a display control device.

  On the display screen of a mobile terminal device such as a smartphone, an icon for starting an application or opening a file or folder is displayed by tapping. Tap an icon to open and display a window that launches an application or opens a file or folder.

  A technique related to an information processing apparatus that executes printing by dragging and dropping a file to be printed onto a print execution icon is disclosed in Japanese Unexamined Patent Application Publication No. 2009-93298 (Patent Document 1). Yes.

  The information processing apparatus disclosed in Patent Document 1 includes display means, drag and drop detection means, determination means, and control means. The display means can display a print execution icon indicating that the process is a process for outputting a print job under the set printing conditions on a preset printing apparatus. The drag-and-drop detection means detects that the file to be printed has been dragged and dropped with respect to the icon. When it is detected that the drag and drop has been performed, the determination unit determines whether or not the printing apparatus set by the icon has the ability to print the file to be printed that has been dragged and dropped. The control unit outputs a print job to the set printing apparatus when the determination unit determines that the printing capability is present, and is set with an icon when it is determined that the printing capability is not present. A new print execution icon is created for printing on a printing apparatus having the same conditions as the printing conditions and capable of printing a file to be printed. The information processing apparatus disclosed in Patent Document 1 has the above-described configuration.

JP 2009-93298 A

  There is an information processing apparatus that can execute printing by dragging and dropping an icon of a file to be printed onto a print execution icon. In such an information processing apparatus, when there are a plurality of icons corresponding to the file to be printed, the user sequentially drags and drops the icons to the print execution icons.

  However, it takes a certain amount of time to complete printing of a plurality of files. Since the user's drag-and-drop action itself is completed in a short time, the user cannot grasp the print status of the file requested to be printed after the drag-and-drop. That is, after dragging and dropping a plurality of icons to be printed, the user cannot grasp the progress of printing such as which file has been printed and which file has not been printed. . Such a situation lacks user convenience.

  The technique disclosed in Patent Document 1 is a technique for creating a new print execution icon for printing with a printing apparatus capable of printing a file to be printed. Can not.

  The objective of this invention is providing the display control apparatus which can improve a user's convenience.

The display control device of the present invention is a display control device that displays an icon on a display unit. The display control device includes a display control unit, a determination unit, and an execution status acquisition unit. The display control unit displays a file display icon indicating a file stored in the electronic device and a process function for the electronic file on the display unit, and performs a process for the file by dragging and dropping the file display icon. Controls the execution icon to be displayed. The determination unit determines whether the file display icon has been dragged and dropped onto the process execution icon. If the determination unit determines that the file display icon has been dragged and dropped onto the process execution icon, the execution state acquisition unit acquires information on the execution state of the process displayed on the process execution icon for the file. The display control unit controls the display unit to display the execution status of the process acquired by the execution status acquisition unit. If the execution status acquisition unit acquires information indicating that the execution of the process has started, the display control unit displays the file display icon with a lighter density than the display density before execution, and the execution status acquisition unit ends the process. If the information to the effect is acquired, the file display icon is controlled to be displayed at the same display density as that before execution.

  According to such a display control apparatus, information on the execution status of the process is displayed on the display screen by the display control unit. Then, the user can grasp the execution status of the process from the display screen after dragging and dropping the file display icon onto the process execution icon. Therefore, user convenience can be improved.

It is a block diagram which shows the structure of the portable terminal device containing the display control apparatus which concerns on one Embodiment of this invention. It is a figure which shows the external appearance of the portable terminal device shown in FIG. It is a flowchart which shows the flow of the typical process in a display control apparatus. It is a figure which shows an example of the display screen in the case of dragging and dropping a file display icon. It is a figure which shows an example of the display screen when a file display icon becomes non-display. It is a figure which shows an example of the display screen at the time of displaying a file display icon lighter than the display density before execution. It is a figure which shows an example of the process execution icon at the time of displaying on the process execution icon the number by which the file display icon was dragged and dropped, and the number by which a process is not performed. It is a figure which shows an example of the process execution icon at the time of displaying the file display icon corresponding to the file currently performing the process on the process execution icon.

  Embodiments of the present invention will be described below. FIG. 1 is a block diagram showing a configuration of a mobile terminal device including a display control device according to an embodiment of the present invention. FIG. 2 is a diagram illustrating an appearance of the mobile terminal device illustrated in FIG. 1.

  1 and 2, the mobile terminal device 11 includes a mobile terminal device control unit 12, a display screen 13 as a display unit, a nonvolatile memory 14, a numeric keypad 15, a function selection key 16, and a display. And a control device 21. The mobile terminal device 11 is configured to be able to communicate with an external electronic device. That is, the mobile terminal device 11 is connected to a communicable printer or MFP (Multifunctional Printer) (none of which is shown), and uses the printer or MFP in response to image data transmission and a print request from the mobile terminal device 11. The file can be printed. The portable terminal device 11 can store file data, that is, so-called box storage, by transmitting file data to a hard disk built in the MFP or the like.

  The mobile terminal device control unit 12 controls the mobile terminal device 11 itself. The nonvolatile memory 14 stores various data. Various applications are installed in the nonvolatile memory 14. The user can input numerical values from 0 to 9, alphabets from A to Z, and the like by pressing the numeric keypad 15. Further, the user can perform various operations by pressing a predetermined portion of the function selection key 16. For example, a mobile phone function in the mobile terminal device 11 is selected, and the call is started or the call is ended by pressing the function selection key 16.

  The display screen 13 serves as an interface for output to the user when information is displayed on the mobile terminal device 11. That is, on the display screen 13, various information in the mobile terminal device 11 is displayed, and the contents input by the user are displayed.

  The display screen 13 is a touch panel type and also serves as an interface for input from the user to the mobile terminal device 11. That is, the user performs operations such as inputting an execution command to the mobile terminal device 11 by looking at the contents displayed on the display screen 13 and tapping the icon with a finger.

  The display control device 21 includes a display control unit 22. The display control unit 22 controls the display screen 13 to display file display icons 31, 32, 33, and 34 indicating files stored in the mobile terminal device 11. The file refers to an electronic file. Each of the file display icons 31 to 34 is displayed with a predetermined interval. By tapping the file display icons 31 to 34, an application corresponding to each file can be launched.

  In addition, the display control device 21 displays processing execution icons 35 and 36 for performing processing on the file by dragging and dropping the file display icons 31 to 34 on the display screen 13. Control. The process execution icon 35 is an icon for executing a printing process by dragging and dropping the file display icons 31 to 34. The process execution icon 36 is stored in an electronic device externally connected to the mobile terminal device 11, specifically, an MFP connected to be communicable with the mobile terminal device 11 by drag and drop of the file display icons 31 to 34. This is an icon for executing a save process on the box. The process execution icons 35 and 36 are also displayed at predetermined intervals.

  Here, the display control device 21 includes a determination unit 23 and an execution status acquisition unit 24. The determination unit 23 determines whether the file display icons 31 to 34 are dragged and dropped onto the process execution icons 35 and 36. If the determination unit 23 determines that the file display icons 31 to 34 are dragged and dropped onto the process execution icons 35 and 36, the execution status acquisition unit 24 displays the file on the process execution icons 35 and 36. Acquires processing execution status information.

  Then, the display control unit 22 controls to display the execution status of the process acquired by the execution status acquisition unit 24 on the display screen 13. In this case, the display control unit 22 deletes the display of the file display icons 31 to 34 when the execution status acquisition unit 24 acquires information indicating that the execution of the process is started, and the execution status acquisition unit 24 ends the processing. If the information to the effect is acquired, the file display icons 31 to 34 are controlled to be displayed again.

  Next, a printing process in the mobile terminal device 11 including the display control device 21 will be described. FIG. 3 is a flowchart showing a typical processing flow in the display control device 21. With reference to FIG. 3, when the mobile terminal device 11 is started up, the display control unit 22 in the display control device 21 displays all the icons 31 to 36 on the display screen 13 (in FIG. 3, step S <b> 11 and the following steps). , “Step” is omitted). That is, the display control unit 22 displays the file display icons 31 to 34 and the process execution icons 35 and 36 on the display screen 13.

  Thereafter, the determination unit 23 determines whether or not the file display icons 31 to 34 are dragged and dropped onto the process execution icons 35 and 36 (S12). In this case, it is determined whether any of the file display icons 31 to 34 is dragged and dropped to either the process execution icon 35 for executing printing or the process execution icon 36 for executing saving.

  FIG. 4 is a diagram showing an example of the display screen 13 when the file display icon 31 is dragged and dropped. Referring also to FIG. 4, the user uses the finger 37 to drag and drop the file display icon 31 onto the print execution icon 35. In this case, it is dragged and dropped along the direction shown by the arrow in FIG. Then, the determination unit 23 determines that the file display icon 31 has been dragged and dropped onto the process execution icon 35 that executes the print process.

  Thereafter, if the determination unit 23 determines that the file display icons 31 to 34 are dragged and dropped onto the process execution icons 35 and 36 (YES in S12), the execution status acquisition unit 24 executes the process on the file. Information on the execution status of the process displayed on the icon 35 is acquired. In this case, specifically, the execution status acquisition unit 24 acquires information indicating that the execution of printing has started, triggered by drag and drop.

  Then, the display control unit 22 hides the file display icon 31 (S13). That is, the display control unit 22 deletes the display of the file display icon 31 from the display screen 13 as shown in FIG. FIG. 5 is a diagram illustrating an example of the display screen 13 when the file display icon 31 is hidden. In this way, the display control unit 22 performs control so that the execution status of the process acquired by the execution status acquisition unit 24 is displayed on the display screen 13. In this case, when the file display icon 31 indicating the file that is being printed is not displayed, the execution status of the process that the printing is being performed is displayed on the display screen 13.

  Here, the execution of printing is actually started (S14). Specifically, image data and print command data are transmitted to the MFP connected to the mobile terminal device 11 and printing is started.

  Thereafter, if data indicating the end of printing from the printer is received (YES in S15), the execution status acquisition unit 24 acquires information indicating that the processing has ended. If the execution status acquisition unit 24 acquires information indicating that the process has been completed, the display control unit 22 controls the file display icon 31 to be displayed again (S16). That is, the display screen 13 shown in FIG. 2 appears again.

  According to such a display control device 21, information on the execution status of the process is displayed on the display screen 13 by the display control unit 22. Then, the user can grasp the execution status of the process from the display screen 13 after dragging and dropping the file display icons 31 to 34 onto the process execution icons 35 and 36. Therefore, user convenience can be improved.

  In this case, the file display icon 31 is not displayed while the printing process is being executed, and the file display icon 31 is displayed again when the printing process is completed. The execution status of the process for the file display icon 31 can be grasped.

  Specifically, the execution status of the process can be grasped more specifically in the following cases. The user drags and drops the file display icon 31 onto the process execution icon 35 and immediately drags and drops the file display icon 32 onto the process execution icon 35. Then, both file display icons 31 and 32 are not displayed. That is, on the display screen 13, both the file display icons 31 and 32 are in a state of disappearing.

  Here, the printing of the file corresponding to the file display icon 31 dragged and dropped first is advanced first, and the printing ends first. Then, among the file display icons 31 and 32 that have been hidden, the file display icon 31 that has been printed is displayed again. At this stage, the file corresponding to the file display icon 32 is being printed or has not yet started, and at least the printing has not been completed. Therefore, the file display icon 32 remains hidden. Since only the file display icon 31 is displayed again on the display screen 13, it is possible to grasp the situation where the printing of the file corresponding to the file display icon 31 is completed. Further, it is possible to grasp the situation where the printing of the file corresponding to the file display icon 32 is not completed.

  Thereafter, when the printing of the file corresponding to the file display icon 32 is completed, the file display icon 32 is displayed again. The user can grasp the situation where the printing of the file corresponding to the file display icon 32 is finished by viewing the display of the file display icon 32 again.

  In addition, if the display control part 22 acquires the information that the execution of a process was started by the execution status acquisition part 24, it will display the file display icons 31-34 thinly than the display density before execution, and will execute. If information indicating that the processing has been completed is acquired by the status acquisition unit 24, the file display icons 31 to 34 may be controlled to be displayed at the same display density as that before execution.

  FIG. 6 is a diagram showing an example of the display screen 13 when the file display icon 31 is displayed lighter than the display density before execution. Referring also to FIG. 6, instead of hiding the file display icon 31 in S <b> 13 of FIG. 3, control is performed so that the file display icon 31 is displayed with a lighter density than the display density before execution. A file display icon 38 indicated by a broken line in FIG. 6 is displayed on the display screen 13 for the time being, but is displayed lighter than before execution, that is, the display state of the file display icon 31 shown in FIG. Then, when the execution status acquisition unit 24 acquires information indicating that the process has ended, the display control unit 22 controls the file display icon 31 to be displayed at the same display density as the display density before execution. That is, the display screen 13 shown in FIG. 2 appears again.

  By doing so, the user can visually recognize the file display icon 38 indicated by the broken line and easily understand that the printing process is currently being executed. If it is recognized that the file display icon 31 is displayed at the same display density as that before execution again, it can be understood that the printing has been completed. Therefore, even in the display control device 21 having such a configuration, user convenience can be improved. In this case, since the user can recognize that printing is in progress by displaying the thin file display icon 38, the file display icon 38 being printed can always be recognized on the display screen 13 that printing is in progress. .

  In the embodiment shown in FIG. 6, if the display control unit 22 acquires information indicating that the execution of the process has been started by the execution status acquisition unit 24, the display control unit 22 displays the file display icon 31 more than the display density before the execution. The file display icon 31 may be controlled to be displayed close to the display density before execution according to the ratio until the end of the processing acquired by the execution status acquisition unit 24. By doing so, the progress status before the end of the printing process can be grasped more easily, and the convenience for the user can be further improved.

  The display control unit 22 displays the number dragged and dropped on the process execution icons 35 and 36 acquired by the execution status acquisition unit 24 and the number of processes not executed on the process execution icons 35 and 36. You may control. Further, if the execution status acquisition unit 24 acquires that the processing has been completed, the display control unit 22 may control to display that on the process execution icons 35 and 36.

  FIG. 7 is a diagram illustrating an example of a process execution icon when the number of dragged and dropped file display icons and the number of processes not executed are displayed on the process execution icon. In the figure shown in the upper area of FIG. 7, the middle of the process is shown, and in the figure shown in the lower area of FIG. 7, the case where the process is completed is shown.

  Referring to FIG. 7, first, in the upper area, process execution icon 41 is an icon for executing printing by drag and drop of a file display icon. Here, the message 42 is displayed so as to overlap the lower part of the process execution icon 41. This message 42 has a display of “5 (number of receptions) −2 (number of processes)”. The received number “5” indicates the number of received print processing executions, that is, the number of file display icons dragged and dropped onto the process execution icon 41. The processing number “2” indicates the number of printing processes completed. When dragged and dropped onto the process execution icon 41 during the process, the number of receptions increases.

  In the lower area shown in FIG. 7, the number of processes to be displayed increases as the printing process proceeds. Then, when the printing of all the received files is completed, that is, when all the received files are printed, as shown in the lower area in FIG. , Message 44 is displayed. This message 44 has a display of “completed”. When the user visually recognizes this message 44, it is possible to grasp that all the printing has been completed for the file requested to be printed by drag and drop of a plurality of file display icons. Therefore, it is possible to improve the convenience appealing to the user's vision.

  In this case, the message 44 may be deleted after a predetermined time has elapsed. By doing so, it is possible to accurately grasp the progress. Further, if printing is completed without displaying the message 44, the message 42 may be deleted and nothing may be displayed. If no file display icon is dragged and dropped on the process execution icon 41, a message such as “Not Accepted” indicating that nothing is accepted may be displayed. Note that a bar indicating the progress of printing may be displayed instead of the numerical value or in combination with the numerical value.

  Further, the display control unit 22 may perform control so that the file display icon corresponding to the file currently executing the process acquired by the execution status acquiring unit 24 is displayed over the process execution icon.

  FIG. 8 is a diagram illustrating an example of the process execution icon when the file display icon corresponding to the file currently executing the process is displayed so as to overlap the process execution icon. It should be noted that as time passes, the diagram shown in the upper region of FIG. 8 shifts to the diagram shown in the lower region of FIG.

  Referring to FIG. 8, first, in the upper area, a message 52 and a file display icon 53 corresponding to the file currently being processed are displayed on the process execution icon 51 in an overlapping manner. The message 52 has a display of “5 (number of receptions) −2 (number of processes)”. The file display icon 53 is a file display icon corresponding to the file X. That is, the file display icon 53 corresponding to the file X currently being processed is displayed. By doing so, the user can easily recognize that the file currently being processed, specifically, the third file executed out of the number of acceptances 5 is the file X. The title name corresponding to the file X, that is, the file name may be displayed together.

  Thereafter, as time elapses, the region moves to the lower region. In the lower area, a message 55 and a file display icon 53 corresponding to the file currently being processed are displayed on the process execution icon 54 in an overlapping manner. The message 55 has a display of “5 (number of receptions) −3 (number of processes)”. The file display icon 56 is a file display icon corresponding to the file P. That is, the file display icon 56 corresponding to the file P currently being processed is displayed.

  By configuring in this way, it is possible to easily grasp that the file currently being processed, specifically, the file being executed fourth among the number of acceptances 5 is the file P. . Therefore, the file currently being processed can be easily grasped visually, and the convenience of the user can be further improved.

  If the determination unit 23 determines that the file display icon has been dragged and dropped onto the process execution icon, the display control unit 22 displays the file display icon on both the process execution icon and the original position. The execution status of the process acquired by the execution status acquisition unit 24 may be controlled to be displayed on the file display icon displayed at the position. This also improves user convenience. In this case, the display control unit 22 may control to display the execution status of the process acquired by the execution status acquisition unit 24 on the process execution icon.

  The display control unit 24 is configured to control to display the file display icon and the process execution icon in the same color when the determination unit 23 determines that the file display icon has been dragged and dropped onto the process execution icon. May be. By doing so, the visual difference can be made clearer and the convenience for the user can be improved.

  The display control unit 22 may control to display the file display icon 31 or the like superimposed on the process execution icons 35 and 36 when the cursor is positioned on the process execution icons 35 and 36 or the like. By doing so, it is possible to perform display according to the user's needs.

  In addition, when an error occurs in the process, the display control unit 22 may control to display a screen for selecting a response process for the error. By doing so, the user can easily grasp an appropriate coping method when an error occurs during processing. Therefore, the user convenience can be further improved.

  Specifically, when an error occurs, the message 44 or message 55 indicates that the error has occurred. Then, when the execution of printing can be continued, the display screen 13 that can select the continuous execution may be displayed. In addition, when the set sheet runs out as the error content, it may be possible to select a request for printing on another sheet or the deletion of the pending print execution waiting data. . Further, when an error occurs, the display control device 21 may display a driver screen that displays settings for printing in the MFP.

  In the above embodiment, the case of the mobile terminal device 11 including the display control device 21 has been described. However, the display control device 21 is not limited to this, and the display control device 21 displays on the display screen of an electronic device such as a tablet PC. This also applies to the control.

  In the above embodiment, the display screen 13 is applied as a display unit. However, the present invention is not limited to this, and the display unit is also applied to other than the display screen. In the above embodiment, for example, a storage device or a hard disk may be applied to the nonvolatile memory 14.

  It should be understood that the embodiments disclosed herein are illustrative in all respects and are not restrictive in any aspect. The scope of the present invention is defined by the scope of the claims, rather than the description above, and is intended to include any modifications within the scope and meaning equivalent to the scope of the claims.

  The display control device according to the present invention is particularly effectively used when improvement in user convenience is required.

  DESCRIPTION OF SYMBOLS 11 Portable terminal device, 12 Portable terminal device control part, 13 Display screen, 14 Non-volatile memory, 15 Numeric keypad, 16 Function selection key, 21 Display control apparatus, 22 Display control part, 23 Judgment part, 24 Execution status acquisition part, 31 32, 33, 34, 35, 36, 38, 41, 43, 51, 53, 54, 56 Icon, 37 fingers, 42, 44, 52, 55 Message.

Claims (12)

A display control device for displaying an icon on a display unit,
The display unit displays a file display icon indicating a file stored in the electronic device, and a function of the process for the file, and executes the process for the file by dragging and dropping the file display icon. A display control unit for controlling to display an icon;
A determination unit that determines whether or not the file display icon is dragged and dropped on the process execution icon;
If the determination unit determines that the file display icon has been dragged and dropped onto the process execution icon, an execution status for acquiring information on the execution status of the process displayed on the process execution icon for the file With an acquisition unit,
The display control unit controls the display unit to display the execution status of the process acquired by the execution status acquisition unit ,
If the display control unit acquires the information indicating that the execution of the process has been started by the execution status acquisition unit, the display control unit displays the file display icon so as to be lighter than the display density before the execution, and acquires the execution status A display control device that controls to display the file display icon at the same display density as the display density before the execution if the information indicating that the processing is completed is acquired by the unit. A display control device for displaying an icon on a display unit,
The display unit displays a file display icon indicating a file stored in the electronic device, and a function of the process for the file, and executes the process for the file by dragging and dropping the file display icon. A display control unit for controlling to display an icon;
A determination unit that determines whether or not the file display icon is dragged and dropped on the process execution icon;
If the determination unit determines that the file display icon has been dragged and dropped onto the process execution icon, an execution status for acquiring information on the execution status of the process displayed on the process execution icon for the file With an acquisition unit,
The display control unit controls the display unit to display the execution status of the process acquired by the execution status acquisition unit,
The display control unit deletes the display of the file display icon when the execution status acquisition unit acquires the information indicating that the execution of the process is started, and the execution status acquisition unit indicates that the process is ended. A display control device that controls to display the file display icon again if the information is acquired. A display control device for displaying an icon on a display unit,
The display unit displays a file display icon indicating a file stored in the electronic device, and a function of the process for the file, and executes the process for the file by dragging and dropping the file display icon. A display control unit for controlling to display an icon;
A determination unit that determines whether or not the file display icon is dragged and dropped on the process execution icon;
If the determination unit determines that the file display icon has been dragged and dropped onto the process execution icon, an execution status for acquiring information on the execution status of the process displayed on the process execution icon for the file With an acquisition unit,
The display control unit controls the display unit to display the execution status of the process acquired by the execution status acquisition unit,
When the determination unit determines that the file display icon has been dragged and dropped onto the process execution icon, the display control unit displays the file display icon on both the process execution icon and the original position. A display control device that controls to display the execution status of the process acquired by the execution status acquisition unit on the file display icon displayed at the original position. A display control device for displaying an icon on a display unit,
The display unit displays a file display icon indicating a file stored in the electronic device, and a function of the process for the file, and executes the process for the file by dragging and dropping the file display icon. A display control unit for controlling to display an icon;
A determination unit that determines whether or not the file display icon is dragged and dropped on the process execution icon;
If the determination unit determines that the file display icon has been dragged and dropped onto the process execution icon, an execution status for acquiring information on the execution status of the process displayed on the process execution icon for the file With an acquisition unit,
The display control unit controls the display unit to display the execution status of the process acquired by the execution status acquisition unit,
The display control unit controls the file display icon and the process execution icon to be displayed in the same color when the determination unit determines that the file display icon has been dragged and dropped onto the process execution icon. , Display control device. A display control device for displaying an icon on a display unit,
The display unit displays a file display icon indicating a file stored in the electronic device, and a function of the process for the file, and executes the process for the file by dragging and dropping the file display icon. A display control unit for controlling to display an icon;
A determination unit that determines whether or not the file display icon is dragged and dropped on the process execution icon;
If the determination unit determines that the file display icon has been dragged and dropped onto the process execution icon, an execution status for acquiring information on the execution status of the process displayed on the process execution icon for the file With an acquisition unit,
The display control unit controls the display unit to display the execution status of the process acquired by the execution status acquisition unit,
The display control unit, wherein the display control unit controls the file display icon corresponding to the file that is currently executing the process acquired by the execution status acquisition unit so as to be superimposed on the process execution icon. If the display control unit acquires the information indicating that the execution of the process has been started by the execution status acquisition unit, the display control unit displays the file display icon so as to be lighter than the display density before the execution, and acquires the execution status The display control apparatus according to claim 1, wherein the file display icon is controlled to be displayed close to a display density before execution according to a ratio until the end of the process acquired by the unit. The display control apparatus according to claim 3 , wherein the display control unit performs control so that the execution status of the process acquired by the execution status acquisition unit is also displayed on the process execution icon . Wherein the display control unit controls to display the number the dragged and dropped on the processing execution icon acquired by execution status acquisition unit, and a number of non-execution of the processing on the processing execution icon, claim The display control apparatus according to any one of 1 to 4 . The display controller, by obtaining said processed by the execution status acquiring unit has completed, and controls to display to that effect on the processing execution icon, to any one of claims 1 to 4 The display control apparatus described. The display control apparatus according to claim 5 , wherein the display control unit controls to display the file display icon so as to overlap the process execution icon when the cursor is positioned on the process execution icon . The display control apparatus according to claim 5, wherein when an error occurs in the process, the display control unit controls to display a screen for selecting a response process for the error . The display control apparatus according to claim 5 , wherein the process execution icon includes an icon for executing printing by drag and drop .

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