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Thank you for posting on our forums.
To isolate the cause of this behavior and provide you with a solution, I need a sample, or a copy of the code of your application. Note, this behavior is not expected, but without the details I've requested, it is difficult to discern what's causing it.
I am looking forward to your update.
Were you able to resolve this issue? If not, I will be happy to assist you with isolating the source of this behavior and provide you with a solution. To do this, please update this forum thread with the details I've requested.
I seem to have a similar problem. However, this happens when I select a row in a webgrid. The row has data which I fill into the various ASP.NET controls, and although I see the values being transferred in code-behind, the UI does not get refreshed w/ those values. WebTab is set to "LoadOnDemand".
Here is a sample that reproduces my problem. The textboxes do not get updated as you can see when the row is selected.