Method and system for repeatedly utilizing same kind of controls through control pool on basis of WPF

A technology of the same type and control pool, applied in the field of computer communication, can solve problems such as no response, poor display efficiency, interface freeze, etc.

Active Publication Date: 2017-02-01
深圳市震有软件科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] 1. When the ListBox data is loaded for the first time, the interface appears to be unresponsive for a period of time
[0004] 2. When scrolling the ListBox scroll bar, the interface is obviously stuck
[0005] 3. When switching the ListBox data source, the interface appears to be unresponsive for a period of time
[0006] When the Windows system application is started, because the addr

Method used

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  • Method and system for repeatedly utilizing same kind of controls through control pool on basis of WPF
  • Method and system for repeatedly utilizing same kind of controls through control pool on basis of WPF

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Embodiment Construction

[0041] In order to make the object, technical solution and advantages 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.

[0042] see figure 1 , figure 1 It is a flow chart of a preferred embodiment of the method for reusing the same type of controls based on WPF through the control pool in the present invention.

[0043] Such as figure 1 As shown, the embodiment of the present invention provides a method for reusing the same type of controls based on WPF through the control pool, including the following steps:

[0044] Step S100, when the system application is started, the address book management system displays a predetermined number of contact information, and the interface will display a group of data...

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Abstract

The invention relates to the technical field of computer communication, and discloses a method and a system for repeatedly utilizing the same kind of controls through a control pool on basis of WPF (windows presentation foundation). The method comprises the following steps that when a system application program is started, an address list management system displays a preset amount of contact person information; an interface can display the same group of the same kind of data and starts to initialize the control pool; after the control pool initialization is completed, the interface sequentially displays the contact person data; after the display of data of one contact person, the use of one contact person display control is applied to the control pool; when the lower side contact person data is checked by rolling a rolling bar, the interface releases the display contact of a hidden contact person into the control pool. When a WPF technology is used for realizing a desktop application program, a created control is managed through the control pool and is repeatedly used; the number of times for creating the controls can be greatly reduced, so that the interface display time can be reduced; the display efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of computer communication, and discloses a method and a system for reusing controls of the same type based on WPF through a control pool. Background technique [0002] When using WPF technology to implement Windows-based software, it is often necessary to display a large amount of data of the same type, such as the address book management system that needs to display a large amount of contact information. When the amount of data reaches a certain level, general container controls, such as ListBox ( Item list control) control: a control that can display a group of data of the same type in order, and the display efficiency is very poor. If some display effects are added, the interface is more likely to freeze, mainly as follows: [0003] 1. When the ListBox data is loaded for the first time, the interface appears to be unresponsive for a period of time. [0004] 2. When scrolling the ListBox scroll bar, the i...

Claims

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Application Information

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IPC IPC(8): G06F9/44G06F9/50
Inventor 陈志芬卫宣安
Owner 深圳市震有软件科技有限公司
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