Method for direct printing in WEB report browser

A browser and report technology, applied in the field of printing and printing, can solve the problems of low efficiency, high cost of Applet, difficult to achieve accurate paging, header and footer settings, etc.

Inactive Publication Date: 2015-06-17
FUJIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Applet is a JAVA small application program running on the browser. The cost of Applet is huge. Printing in this way, pagination or precise printing can be realized, but it has the following disadvantages: 1) The cost of installing Applet is very high, and you need to download more than a dozen M files (including Applet and its running support environment JRE) and install
2) When printing the report, it is necessary to retrieve the report data from the server again, which is inefficient
[0010] 1) It is difficult to achieve precise paging and header and footer settings using the browser's built-in printing function
[0011] 2) Non-browser printing methods are expensive and inefficient

Method used

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  • Method for direct printing in WEB report browser
  • Method for direct printing in WEB report browser
  • Method for direct printing in WEB report browser

Examples

Experimental program
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Effect test

Embodiment Construction

[0102] The present invention is described in detail as follows in conjunction with embodiment:

[0103] The design report described in Step 1 of the WEB report direct printing scheme refers to setting the query statement, title area, header area, data area, table footer area, header and footer and page size of the report in the EXCEL-like report designer. Margins.

[0104] The WEB report direct printing scheme step 2 saves the print format, which refers to designing some content nodes in the report template to save the report and display and print it on the WEB browser. In the EXCEL-like report designer, the title area, table header area, data area, table footer area, header and footer areas, etc. all appear directly on the form interface of the designer, and each area is called a print area. When saving the print format, check the settings of these print areas, convert it into an HTML table and store it. The height of the HTML table in each area is determined by its height i...

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PUM

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Abstract

The invention discloses a method for achieving a direct printing in a WEB report browser. The method comprises the following steps that 1 a report is designed; 2 a print format is saved; 3 report data are browsed; 4 a report printed page is called; 5 the print format of the report is obtained; 6 a print zone is initialized; 7 a page frame of the report is established; 8 a home page of the report is established; 9 a continued page of the report is established; 10 the report is printed. The method can achieve a complex arrangement of a page header and a page footer of the report and achieve a precise paging, the pressure of a server is highly lowered, no installation of additional component software is required, and the efficiency is high.

Description

technical field [0001] The invention belongs to the field of printing, in particular to a method for direct printing in a WEB report browser. Background technique [0002] Common architectures of enterprise information systems are divided into C / S (client / server) architecture and B / S (browser / server) architecture. In the B / S architecture, because end users use browsers to access information systems, there is no need to install and maintain client software, so it has gradually become the preferred architecture for enterprise information systems. [0003] At present, there are many WEB report printing schemes, each with its own characteristics and deficiencies. [0004] Print directly using the browser's menu print function. This is the simplest WEB report printing solution, just click the print menu on the page, no need to write code. However, this solution has many problems and is difficult to meet user needs. For example: pages cannot be accurately divided, there is a r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/12
Inventor 聂作先蒋新华聂明星邵明李光洋朱悦涵王平阳张顺淼杨海燕
Owner FUJIAN UNIV OF TECH
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