Method and device for operating listbox in touch manner

A technology for manipulating lists and list boxes, which is applied in the input/output process of data processing, instruments, electrical and digital data processing, etc.

Active Publication Date: 2012-09-19
深圳康佳控股集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It is a relatively difficult thing. For example, there are sometimes thousands of contact phone numbers in the mobile phone book application, or there are dozens of pages of content

Method used

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  • Method and device for operating listbox in touch manner
  • Method and device for operating listbox in touch manner
  • Method and device for operating listbox in touch manner

Examples

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Embodiment Construction

[0027] The present invention provides a method and device for operating a list box on a touch screen. In order to make the purpose, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] Such as figure 1 As shown, it is a flow diagram of a preferred embodiment of a method for operating a list box on a touch screen in the present invention. The method of the present invention can only be applied to touch screen devices, such as mobile phones with touch screen operations, game consoles, tablet computers and other portable devices. equipment. Specific steps are as follows:

[0029] Step A, when the user slides on the touch screen with a finger or a stylus, the internal drivi...

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PUM

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Abstract

The invention discloses a method and a device for operating a listbox in a touch manner. The method includes judging whether a displayed listbox rolls along a sliding direction or not by setting a first threshold value T1, and judging whether the listbox continues to roll by an inertia distance along the sliding direction or not by setting a second threshold value T2. Therefore, the listbox rolls by a longer distance when a user quickly slides on a screen. In addition, the user can quickly browse content in the listbox, and accordingly labor is economized for the user.

Description

technical field [0001] The invention relates to an operation method and a device for a user interface of an electronic device, in particular to a method and a device for operating a list box on a touch screen. Background technique [0002] Now, with the development of science and technology, the amount of information that users can access is also increasing, but how to quickly and accurately find the required content in the scrolling list box. It is a relatively difficult thing. For example, there are sometimes thousands of contact phone numbers in the mobile phone book application, or there are dozens of pages of content in web browsing. The traditional touch-screen operation list box method can only be used once. Swipe once, move as much as you swipe, it is very laborious and time-consuming to find. [0003] Therefore, the prior art needs to be perfected and developed. Contents of the invention [0004] The object of the present invention is to provide a method and dev...

Claims

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Application Information

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IPC IPC(8): G06F3/048G06F3/041G06F3/0485
Inventor 张学平
Owner 深圳康佳控股集团有限公司
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