klimekt Posted March 27, 2008 Report Share Posted March 27, 2008 I have a grid that has a Delete Item button in each row. This works well except when I delete the last item in the grid and then click a button on the page I get following error: "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." Any idea what's causing this? Quote Link to comment Share on other sites More sharing options...
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