Electronic device and method for controlling list scrolling

A technology of electronic devices and control units, applied in the direction of electrical digital data processing, input/output process of data processing, instruments, etc.

Active Publication Date: 2013-03-20
HTC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the above-mentioned process of scrolling the list using the scroll shaft, the user must pay attention to the content of the currently scrolled item while scrolling the list

Method used

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  • Electronic device and method for controlling list scrolling
  • Electronic device and method for controlling list scrolling
  • Electronic device and method for controlling list scrolling

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Embodiment Construction

[0025] The present invention classifies the items in the list into multiple groups according to user-defined or system-preset classification rules, and when the user uses a touch panel (touch panel) or a touch screen (touch screen) to control the list volume When scrolling, according to the type of user touch input, choose to scroll the list continuously by item, or jump and scroll the list by group, so as to achieve the purpose of quickly searching list items. The following provides multiple embodiments according to the above concepts to illustrate the detailed steps of the method for controlling list scrolling of the present invention.

[0026] figure 1 is a block diagram of an electronic device according to an embodiment of the present invention. Please refer to figure 1 The electronic device 100 of this embodiment includes a display unit 110, a touch panel 120, a determination unit 130, and a control unit 140. The electronic device 100 is, for example, a mobile phone (mo...

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PUM

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Abstract

The invention provides an electronic device, a computer program product, and a method for controlling list scrolling. The method comprises the steps of: firstly, displaying a list comprising a plurality of items, wherein the items are classified into a plurality of groups; and secondly, detecting the touch input of the electronic device on the touch panel and judging the type of the touch input, wherein when judging that the touch input is single touch input, the list is scrolled continuously by using each item as a unit, and when judging that the touch input is multiple touch input, the list is scrolled intermittently by using each group as a unit.

Description

technical field [0001] The present invention relates to a method for controlling scrolling of a list, and in particular to a method for controlling continuous scrolling and skipping scrolling of a list and an electronic device using the method. Background technique [0002] In order to cope with the busy pace of life of modern people, various portable electronic devices that do not take up much space and are easy to carry are also introduced. Take Personal Digital Assistant (PDA), personal digital assistant mobile phone, and smart phone (Smart phone) as examples. They not only have the functions of traditional communication devices, but also allow users to operating system to achieve the purpose of writing documents, sending and receiving emails, browsing the Internet, or using instant messaging software. [0003] For portable electronic devices that require light, thin, short, and small appearance, their volume is quite limited, and the data stored in them is relatively la...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0488
Inventor 陆学森
Owner HTC CORP
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