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A method and device for opening a folder

A technology for folders and files, applied in the field of opening folders, can solve the problem of large amount of data processed by displaying file icons, and achieve the effect of saving time

Active Publication Date: 2016-08-31
LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a method and device for opening a folder to overcome the problem in the prior art that when the folder is opened, the file icons inside it are tiled in the opened interface at the same time. When there are too many file icons in the folder, it will lead to the problem that a large amount of data needs to be processed to display the file icons

Method used

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  • A method and device for opening a folder
  • A method and device for opening a folder
  • A method and device for opening a folder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] Please refer to the attached image 3 , which is a schematic flowchart of a method for opening a folder disclosed in Embodiment 1 of the present invention. The method for opening a folder is applied to smart TV file management, and the method includes:

[0058] S101: Receive an instruction input by a user, where the instruction is used to instruct to open a folder to be opened.

[0059] The file management application supports the opening of folders, and when opening a folder, the content in the opened folder can be viewed. The file management application includes multiple folders, any one or more of which can be used as a folder to be opened, and when the user selects a folder to be opened, inputting an instruction can instruct to open the folder to be opened.

[0060] S102: Obtain a file list corresponding to the to-be-opened folder according to the instruction, where files contained in the to-be-opened folder are stored in the file list.

[0061] The file managemen...

Embodiment 2

[0068] Please refer to the attached image 3 , is a schematic flow chart of another method for opening a folder disclosed in Embodiment 2 of the present invention. The method for opening a folder is applied to smart TV file management, and the method includes:

[0069] S201: Receive an instruction input by a user, where the instruction is used to instruct opening a folder to be opened.

[0070] S202: Obtain a file list corresponding to the to-be-opened folder according to the instruction, where files contained in the to-be-opened folder are stored in the file list.

[0071] S203: When the file list is not empty, generate a file icon list according to the file list, the file icon list stores icons corresponding to the files contained in the folder to be opened;

[0072] It should be noted that S201 to S203 in this embodiment are similar steps to S101 to S103 in Embodiment 1, and will not be repeated in this embodiment. For details, please refer to relevant descriptions in Embo...

Embodiment 3

[0088] Please refer to the attached Figure 5 , is a schematic structural diagram of a device for opening a folder disclosed in Embodiment 3 of the present invention. The device for opening a folder is applied to smart TV file management, and specifically includes the following units:

[0089] The instruction receiving unit 10 is configured to receive an instruction input by a user, and the instruction is used to instruct to open the folder to be opened.

[0090] The file list obtaining unit 11 is configured to obtain a file list corresponding to the to-be-opened folder according to the instruction, and the files contained in the to-be-opened folder are stored in the file list.

[0091] A file icon list generating unit 12, configured to generate a file icon list according to the file list when the file list is not empty, wherein icons corresponding to files contained in the folder to be opened are stored in the file icon list ;

[0092] The icon display unit 13 is configured...

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Abstract

The invention discloses a method and a device for opening a folder, which are applied to smart TV file management. After receiving an instruction input by a user for instructing to open a folder to be opened, the folder to be opened is obtained according to the instruction. For the corresponding file list, when the file list is not empty, a file icon list is generated according to the file list, and the icons are sequentially displayed according to the preset order of the icons stored in the file icon list. Through the above method, when there are too many file icons in the folder, it is possible to avoid the problem of excessive single-processing data volume caused by displaying all the icons in a tiled manner at the same time, and save the time for opening the folder.

Description

technical field [0001] The present invention relates to the field of document presentation, and more specifically, relates to a method and device for opening a file folder. Background technique [0002] File management is an important function in the smart TV operating system. In the smart TV, the user's program and data, the operating system's own program and data, and even various output and input devices all appear in the form of files. In order to save files in a neat and standardized manner, the file management of smart TVs generally uses folders to save files. [0003] Such as figure 1 As shown, it is a smart TV file management interface in the prior art. There are multiple folders stored in the local storage. When folder 1 is opened, its display interface is as follows figure 2 shown. However, the file icons in it are tiled in the opened interface at the same time. Based on the above folder opening method, when there are too many file icons in the folder, it will ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0481
Inventor 杜书印梁帆
Owner LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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