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Method for editing Office file in web browser based on HTML5 technology

A web browser and file technology, which is applied to instruments, network data retrieval, and web data retrieval using information identifiers.

Pending Publication Date: 2020-09-25
江西金格科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Practice has proved that in the application of the OA system, many problems occur due to the compatibility between the style of the browser web page interface and Office, which leads to a huge workload for the maintenance of the software application system

Method used

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  • Method for editing Office file in web browser based on HTML5 technology
  • Method for editing Office file in web browser based on HTML5 technology
  • Method for editing Office file in web browser based on HTML5 technology

Examples

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Embodiment Construction

[0024] The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention. A method for editing Office files in a web browser based on HTML5 technology, including a file storage server, a file core server, and a file editor client; after the application program accesses the file editor host webpage provided by the file storage server, the file editor After being created, the file editor communicates with the file core server, and informs the file core server of the URL address of the Office file; the file core server downloads the Office file and converts it into an EBIN format file, and sends the converted EBIN format file to the file through the HTTP protocol. The file stream is returned to the file editor; the file editor uses the HTML5 Canvas object to render the Office file information in the file stream to the web page.

[0025] see figure 1 System structure bloc...

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PUM

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Abstract

The invention discloses a method for editing an Office file in a web browser based on an HTML5 technology. The file storage server and the file core server respectively start HTTP service; the webpagebrowser accesses the webpage URL address in which the file editor is embedded; a file client receives an Office file, informs a file core server of a URL (Uniform Resource Locator) address of the Office file, the file core server returns the EBIN to a file editor in a file stream mode, and the file client renders Office file information in the EBIN into a webpage by using a Canvas object of HTML5. The possibility of errors caused by compatibility of an operating system, Office software and a web browser program is eliminated; the file editor can store the Office file content into the webpageand is highly similar to an Office program rendering result, so that the client is simplified.

Description

technical field [0001] The invention relates to computer web browser technology, in particular to a method for opening and editing Microsoft Office files rendered based on HTML5 in a browser. Background technique [0002] Explanation of terms: [0003] Microsoft Office software and Microsoft Office files: Microsoft Office software (hereinafter referred to as Office) is a suite of office software developed by Microsoft Corporation based on the Windows operating system. Commonly used components include Word, Excel, PowerPoint, etc. Microsoft Office files refer to files saved after editing by Word, Excel, PowerPoint and other software. [0004] HTML5: HTML5 is a language description method for constructing WEB content. It is the latest HTML standard. It is specially designed to carry rich WEB content without additional plug-ins. It has new semantics, graphics and multimedia elements, and provides new Elements and new APIs simplify the building of web applications, are cross-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/955G06F40/166
CPCG06F16/9566G06F40/166
Inventor 不公告发明人
Owner 江西金格科技有限公司