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UploadedFilesRendering="BelowFileInput" causing cancellation issue

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AsyncUpload
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Ravin
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Ravin asked on 14 Nov 2013, 08:15 AM
This is possibly related to this thread: http://www.telerik.com/community/forums/aspnet-ajax/async-upload/ie8-multiplefileselection-and-uploadedfilesrendering-belowfileinput-error.aspx

When I use RadSyncUpload with UploadedFilesRendering="BelowFileInput", when I click "Cancel' in any of the files currently being uploaded, it throws a javascript error.

TypeError: p.map[(o - q)] is undefined
at "}else{delete p.map[o-q].file;"

This occurs in all browsers. I tested this when the control was working in FileAPI mode and Silverlight mode. In all the cases this error comes up. In Silverlight mode the error comes up as "System.NullReferenceException: [Arg_NullReferenceException]".

I'm also using MultipleFileSelection="Automatic" and I absolutely need multiple file selection if the browser supports it.

The error does not occur when I set UploadedFilesRendering="AboveFileInput".

Telerik version: 2012.2.607.35

Is there a workaround for this?

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Hristo Valyavicharski
Telerik team
answered on 18 Nov 2013, 04:58 PM
Hi Ravin,

Yes this is the same issue. Unfortunately there is no workaround at the moment. To prevent the error throwing set the DisablePlugins property to true.

Regards,
Hristo Valyavicharski
Telerik
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Hristo Valyavicharski
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