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AJAX Update Panel w I.E.7 Problem

I have an UpdatePanel on one of my aspx pages with a ListBox, Image, and a
TextBox inside it. When an item is selected in the list box my codebehind
file displays a new picture in the image and new text in the TextBox. It
works wonderful in I.E. 6. No Postback - no extra code.

BUT... It does not work right in I.E. 7 (nor FireFox 2.0). The textbox
refreshes but the image does not refresh (however the aspect ratio of the
picture does change according to the newly selected picture.)

You can see this work with I.E.6 or fail with I.E.7 at
http://www.deanblakely.com/FamilyPhoto.aspx

What can be causing this failure in the I.E. 7 and FireFox 2.0 browsers?

--
Regards,
Gary Blakely
Dec 4 '06
10 2725

Thanks for your followup Gary,

So if the pictures are all referenced as static files on disk(such as
myimage.jpg or myimage.gif...) , it will work and the problem only occurs
when you use a aspx page or handler to output the image stream?

If your image.aspx's code is correct, I can't get anything that could cause
the problem. Would you also provide me the code logic of your image.aspx
page?

Sincerely,

Steven Cheng

Microsoft MSDN Online Support Lead
This posting is provided "AS IS" with no warranties, and confers no rights.

Dec 12 '06 #11

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