如何使用AjaxFileUpload上传MS Office文件（即xls，xlsx，doc，docx等）？

问题描述

This is my markup

<asp:AjaxFileUpload ID="AjaxFileUpload1" runat="server" Width="500px" AllowedFileTypes="xls"/>

When I run it, and upload xls files, the page gives no reaction.

But the same works fine for

<asp:AjaxFileUpload ID="AjaxFileUpload1" runat="server" Width="500px" AllowedFileTypes="png"/>

That is I am unable to upload xls,xlsx,doc,docx etc. But I am able to upload image and pdf files.

And I am able to upload xls,xlsx,doc,docx etc., if I give no AllowedFileTypes. That is

<asp:AjaxFileUpload ID="AjaxFileUpload1" runat="server" Width="500px"/>

I am unable to figure out what is happening.

Help me ASAP.

Thanks in advance,
Avinaash S

推荐答案

It works fine for docx files if I use the following markup

<asp:AjaxFileUpload ID="AjaxFileUpload1" runat="server" Width="500px" AllowedFileTypes="doc,vnd.openxmlformats-officedocument.wordprocessingml.document" />

And the following works for xlsx

<asp:AjaxFileUpload ID="AjaxFileUpload1" runat="server" Width="500px" AllowedFileTypes="xls,vnd.openxmlformats-officedocument.spreadsheetml.sheet" />

And the following for doc files

<asp:AjaxFileUpload ID="AjaxFileUpload2" runat="server" Width="500px" AllowedFileTypes="doc,msword" />

You can use it like this

<asp:AjaxFileUpload ID="AjaxFileUpload2" runat="server" Width="500px" AllowedFileTypes="xls,vnd.ms-excel,xls,vnd.openxmlformats-officedocument.spreadsheetml.sheet,doc,msword,doc,vnd.openxmlformats-officedocument.wordprocessingml.document" />

希望这会有所帮助:)

谢谢和问候

Avinaash S

Hope this will help some one :)
Thanks and regards
Avinaash S

引用：

为了在IE上工作Broswer docx和xlsx扩展也需要在AllowedFileTypes上添加

inorder to work on IE Broswer docx and xlsx extension also needs to be added on AllowedFileTypes

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