Thank you for writing.
I am not sure what exactly is the specific case, but following your sample code I noticed that you are trying to cast a RadControl
to MS TextBox
instance, which is not supposed to succeed. In order to clear the text from all RadTextBox
controls, you must cast to RadTextBox
sender, EventArgs e)
RadControl rc = ctrl
I hope this information helps. Should you have further questions, I would be glad to help.
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