Hello Jalal Khalil,
From your feedback I noticed that you are using the Q1 2010 SP1 version of the controls. Note that some bug fixes and new features of the RadComression
module were added in the official Q2 2010 release
. Have you tried whether upgrading to that (2010.2.713) or later version of RadControls for ASP .NET AJAX
rectifies the issue?
If the upgrade does not provide the desired results, I would suggest that you open a formal support ticket and send us a small sample the demonstrates the problem. This way we will be able to debug it locally and provide you with more to the point resolution.
the Telerik team
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Do you want to know when a feature you care about is added or when a bug fixed?
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