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FileFilter not working with Excel extension
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This is a migrated thread and some comments may be shown as answers.
Allin
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Allin asked on 09 Oct 2013, 03:29 PM
Hi,

I don't understand why this settings don't work well?

<telerik:RadAsyncUpload ID="RadAsyncUpload1" Width="200px" AllowedFileExtensions=".xls" MultipleFileSelection="Disabled" runat="server" OnFileUploaded="RadAsyncUpload1_FileUploaded">
    <FileFilters>
        <telerik:FileFilter Description="Excel(*.xls)" Extensions="xls" />
    </FileFilters>
</telerik:RadAsyncUpload>

Anyone have an idea?

Thank you.

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Shinu
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answered on 10 Oct 2013, 05:46 AM
Hi Allin,

I suppose FileFilters is not working for the first time only, that is a known bug of RadAsyncUpload control and also file filtering is available with Silverlight and Flash module only. Please have a look into this forum thread which discuss the same scenario.

Thanks,
Shinu
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Allin
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answered on 10 Oct 2013, 12:28 PM
Hi Shinu,

I use ASP.Net controls... Do you know if is in the roadmap to include de fileFilter for ASP.Net controls?

Thanks,
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User
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answered on 11 Oct 2013, 04:46 PM
Hi,

Please check the following forum thread.
Filter File extension With FileUpload

Thanks.
0
Peter Filipov
Telerik team
answered on 14 Oct 2013, 07:28 AM
Hello Pat,

RadAsyncUpload control uses Silverlight and Flash upload modules based on that plugins. The file filtering is available only with them only under IE9- browsers. Under the rest of the browsers the filtering is not support. Keep in mind that the extension validation is working everywhere.

Regards,
Peter Filipov
Telerik
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Allin
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Shinu
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Allin
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User
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Peter Filipov
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