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Page tabular display method

A display method and table technology, applied in special data processing applications, instruments, electrical and digital data processing, etc., can solve the problems of slow loading and searching, too many elements, page deadlock file object model, etc., to avoid page deadlock , Overcome the effect of too many DOM elements and convenient table display data

Inactive Publication Date: 2013-06-19
航天信息软件技术有限公司
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a page table display method to solve the page deadlock caused by the loading of a large amount of data in the prior art, and the Document Object Model (Document Object Model, DOM) element when the table data is large Too many, slow loading and lookup issues where:

Method used

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Embodiment Construction

[0018] The main idea of ​​the present invention is that when the table data changes, dynamically calculate the display area; when the scroll bar changes, dynamically calculate the row interval and column interval that should be displayed, only draw the page elements in this interval, and use the absolute positioning method, reducing the dependent page elements; and when displaying data, the display style and data content of a certain column are customized by column rendering, and the row rendering is customized by hiding attributes.

[0019] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] According to an embodiment of the present invention, a page table display method is provided. refer to figure 1 , figure 1 is a flow chart of a page table display method according to an embodiment o...

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Abstract

The invention discloses a page tabular display method. The page tabular display method comprises refreshing content of a display area in real time, and calculating the display area in real time according to received operation; customizing a display style, and respectively carrying out render on a column and a line according to a column type and a line type; and storing table data on a first array. According to the page tabular display method, tabular data display is enabled to be convenient and rapid, a page deadlock problem caused by large data volume loading is solved, and the defects that digital ohmmeter (DOM) elements are overmuch, and loading and search is slow when table data volume is large are overcome.

Description

technical field [0001] The invention relates to a page table display method. Background technique [0002] In practical applications, tables are more and more widely used, especially in information systems. At present, many tables show that the data is loaded all at once, and a small part uses a dynamic loading mechanism, but the loading method is gradually accumulated, resulting in a large amount of data. When it is large, there are too many page elements, a lot of memory is occupied, and the page operation efficiency is extremely low. In addition, it is very inconvenient to control the display of the current form, and the amount of writing code is large, and it is not easy to maintain. Contents of the invention [0003] The main purpose of the present invention is to provide a page table display method to solve the page deadlock caused by the large amount of data loading in the prior art, and the Document Object Model (Document Object Model, DOM) element when the table ...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 解军伟瞿建军李长山
Owner 航天信息软件技术有限公司
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