Hi,
I have added modalpopupextender in my project. When i open a project in iphone and zoom it means the modalpopupextender window position is changed again and again. The position is changed when i zooming, so kindly give solution for that.
This is my .aspx code
<ajaxToolkit:ModalPopupExtender ID="popup_LoginAlert" BackgroundCssClass="modalBackground"
DropShadow="false" runat="server" TargetControlID="hdn_LoginAlert" PopupControlID="pnl_LoginAlert"
Enabled="true" PopupDragHandleControlID="pnl_LoginAlert" RepositionMode="RepositionOnWindowScroll" />