A Realization Method of Reading and Editing Documents Online

Abstract

The invention relates to an implementation method for online reading and editing of documents, including an online reading processing method and an online editing processing method; it provides a highly compatible web online editing function, which can restore document content on the web with high precision, and provides Complete editing experience with seamless integration; through the dual-mode boot process of system service + custom protocol, it is basically compatible with all current web browsers and desktop environments; at the same time, it is combined with the user information of the web system, basic document information and review-related information It can be better integrated with business systems.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to an implementation method for online reading and editing of documents. Background technique [0002] In order to realize the function of online editing of regular documents that can be combined with the web system, most of them use online HTML rich text editors, and some solutions use ActiveX controls or npapi plug-ins; but the above solutions have the following problems: [0003] 1. The scheme of using HTML rich text online editing function, due to the limitation of HTML display ability itself, cannot fully display and operate most of the features of Word and Excel; there will be a big difference from the original document, especially when editing some official documents , contracts and other documents with strict format requirements, it cannot be applied only through HTML; [0004] 2. The main ways to use browser plug-ins are ActiveX and NPAPI, which are respectiv...

AI Technical Summary

Problems solved by technology

Since the ActiveX and NPAPI technical solutions are already in the phase-out stage, Microsoft's new browser EDGE has given up the ActiveX technology, and the Chrome browser with the highest user usage rate has also stopped supporting NPAPI. These two plug-in methods are no longer applicable The two major browsers

[0006] B. Poor online reading and editing experience

Since the plug-in method uses an embedded browser, the plug-in uses ActiveX to load the document. For the scene where simple reading does not require editing, the reading side also needs to install the plug-in. At the same time, due to the use of DCOM out-of-process components, the loading will be relatively slow slow

Moreover, due to the complexity of the interface of office software such as Word and Excel, the size of the toolbars in different office versions is also inconsistent. Especially in the latest Office, large Ribbon toolbars are commonly used, and reading and editing using the embedded method of the webpage results in space for the editing area. too small

[0007] Another solution is to simply open the local editing tool through Microsoft's extension protocol (URL Protocol) standard. This solution cannot lack the appropriate environment detection function (it cannot know that the local editing software has been installed), and it cannot combine web business functions with documents combined

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