SetWindowPos

//
              SetWindowPos(Integer(IE.HWND), pvWeb2.HWND,cRect.Left,cRect.Top,cRect.Width,cRect.Height, SWP_SHOWWINDOW or SWP_NOACTIVATE or SWP_FRAMECHANGED); // or SWP_NOSENDCHANGING
              //SetWindowPos(pvWeb2.HWND, IE.HWND,0,0,0,0, SWP_NOSIZE or SWP_NOMOVE or SWP_NOACTIVATE);
              //SetWindowPos(pvWeb2.HWND, HWND_TOP,0,0,0,0, SWP_NOSIZE or SWP_NOMOVE or SWP_NOACTIVATE);

              //SetWindowPos(Integer(IE.HWND), pvWeb2.HWND,cRect.Left,cRect.Top,cRect.Width,cRect.Height, SWP_NOSIZE or SWP_NOMOVE or SWP_SHOWWINDOW or SWP_NOACTIVATE); // or SWP_NOSENDCHANGING