Extjs upload attachment development, batch upload and Online Preview (I)

Use related software:

1. swfupload_v2.5;

2. flexpaper1.5.6;

3. openoffice3.4.1;

4. openofficesdk3.4.1

5. xpdf-Chinese-simplified;

6. swftools 0.9.2;

All the software is open-source and can be safely used. flexpaper is a secondary development dual-version. For details about the modifications, refer to the previous article. swfupload adopts the secondary development of uploadpanel of czpae86. Thanks for this. openofficesdk needs to be installed, but in fact, only five of these class libraries are used for C # To Call OpenOffice. Therefore, you do not need to install OpenOffice on the server. OpenOffice is installed on the server by default. Others are not required, therefore, no installation is required on the server;

Note: the front-end of this development platform adopts extjs3.2 and the backend adopts Asp.net.

First-out results, which will be described later:

 

 

 

Note:

Two methods are used for document preview. One is displayed on the extjs panel, the other is to open a window preview in the browser, and the background document conversion adopts an independent winform program, so IIS resources are not used, this prevents restricted website access during file conversion.

This instance does not involve ??? We recommend that you post the source code for communication and learning. We despise the "tech-savvy" people who have been talking about code for a long time and are reluctant to post code!

 

Author:Kunoy Source:Http://blog.csdn.net/kunoy Statement:The authors write blogs to sum up experience and exchange learning.
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