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How can I trigger server side events for UploadBox when it is placed inside a GridView?

Platform: ASP.NET Web Forms (Classic) |
Control: UploadBox
Tags: uploadbox

The server-side events are not raised when UploadBox is placed inside a GridView even when GridView is inside UpdatePanel. The following solution explains you how to trigger UploadBox server-side events when UploadBox is wrapped inside Grid.


When the UploadBox is under the following tags; ItemTemplate, UpdatePanel and ContentTemplate, you can trigger the server-side events for Uploadbox using PostBackTrigger. You can refer the following code example.



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