Hi All...
We have two web forms that are similar in design yet they have different field layouts. They both use <asp:TextBox>s and each have one <asp:FileUpload>.
They both post back to the server by javascript "clicking" a hidden <asp:Button>.
One form behaves as we'd like. That is it retains the pathname in the <asp:FileUpload> after it posts back and it allows us to refresh the page without incident after it's posted.
The other form misbehaves in our eyes... After posting, it clears the pathname from the <asp:FileUpload> and it throws up a box if we refresh after posting. The box says, "To display the webpage again, Internet Explorer needs to resend the information you've previously submitted. If you were making a purchase, you should click Cancel to avoid a duplicate transaction. Otherwise, click Retry to display the webp ...
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