i've the problem with progressarea...Into my page aspx i've a radupload and a radprogress...but when i start the upload, the files are transferred, butdoes not appearprogressarea...this my code vb and asp is:
ProtectedSubImageButton1_Click(sender AsObject, e AsSystem.Web.UI.ImageClickEventArgs) HandlesImgbtncarica.Click
Such unusual behavior is most probably caused by not setting the configuration of RadProgressArea settings in the Web Config. You can refer to this help topic where the recommended settings are explained.
You can also review the Known limitation section in case you your case is listed there.
Hope this will be helpful.
the Telerik team
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