asp.net - Unwanted bind after javascript -

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in page have gridview has checkbox column on left side. in header have checkbox should either uncheck or check rest of checkboxes dependant on header checkbox state. happening checkboxes changing state , gridview rowdatabound event changing them previously. question is, there anyway prevent databind after post other :

if not page.ispostback     gridview.databind() end if

because have in page load event.


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