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dynamic template columns to a gridview

Rambabu CH

Hi to All

I am created dynamically template columns to a gridview and assign datatable as a datasource.Its working fine.Whenever i am postback the form the data in gridview is disappear.Why the dynamic template fields are maintaing the viewstate. Any idea ?

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Rambabu CH14y ago
Suppose i take a bound fields rather than template fields it's working fine when we are postback the form.
+1
Atul Kumar14y ago
If you are binding your gridview in page load check
if(IsPostback)

If postback occurs then do not bind your datasource again to gridview.
This is happening because on postback, your gridview is binding again.
+1