Update Issues in aspx with C#.

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When am editing my grid rows.It will be placed on all required controls.its not a problem.it will appeared on all control when am going to update it .it will shown following errors.

Failed to load viewstate. The control tree into which viewstate is being loaded must match the control tree that was used to save viewstate during the previous request. For example, when adding controls dynamically, the controls added during a post-back must match the type and position of the controls added during the initial request.

Posted 16-Sep-11 3:00am

prabut

Updated 16-Sep-11 3:10am

#realJSOP

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PrahladMca · Answer 1 · 2011-09-16T19:31:00

Solution 1

i also create dynamic form in asp.net then this issue came in front of me.

I used this concept for that time
string s = Request.Form["ControlId"].ToString();

Posted 16-Sep-11 19:31pm

PrahladMca