Multi-task management method and device

Abstract

The invention discloses a multi-task management method and device, and belongs to the field of electronic devices. The multi-task management method includes: receiving an operation signal for triggering and displaying a multi-task management interface; acquiring all the operating application programs of an electronic device; acquiring a cache page associated with the application program of a cache for each operating application program; displaying a preview set of the operating application programs in the multi-task management interface, wherein the preview set of the application programs is used for aggregating and displaying the cache pages associated with the application programs; acquiring a selected cache page, and controlling an application program corresponding to the selected cache page to operate on the foreground, and controlling the application program to initially display the selected cache page. The multi-task management method and device can solve the technical problem of a complex operation of changing to a target page of the application program in the prior art, and can simplify the operation of changing to the target page of the application program.

Description

technical field [0001] The present disclosure relates to the field of electronic equipment, and in particular to a multi-task management method and device. Background technique [0002] At present, electronic devices such as smart phones and tablet computers are widely used by people because of their convenient operation and various functions. [0003] When using the electronic device, the user can operate the multi-task management control to evoke the multi-task management interface, and the various running applications are displayed on the multi-task management interface, and each application shows the last opened preview page. When one of the application programs is triggered, the triggered application program is run in the foreground of the electronic device, and the application program is controlled to display the preview page of the application program in the multi-task management interface by default. Since the application that is switched to the foreground must disp...

AI Technical Summary

Problems solved by technology

[0005] According to the first aspect of the embodiments of the present disclosure, there is provided a multi-task management method applied to an electronic device, the method comprising: receiving an operation signal for triggering the display of a multi-task management interface; Each application program; for each running application program, obtain the cached cache page related to the application program; display the preview collection of the running application program in the multi-task management interface, the preview collection of the application program It is used to aggregate and display the cached pages related to the application; obtain the selected cached page, control the application corresponding to the selected cached page to run in the foreground, and control the application to initially display the selected The cached page; since the user can select a cached page from the preview set provided in the displayed multitasking management interface by inputting a predetermined operation signal for triggering the multitasking management interface, the electronic device controls the selected cached page corresponding to The application program runs in the foreground, and the application program initially displays the selected cached page, which simplifies the operation of switching to the target page of the application program, and solves the technical problem of complicated switching to the target page of the application program in related technologies, and achieves To simplify switching to the target page operation effect of the application

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