private static extern bool ScreenToClient(IntPtr hWnd, ref Win32Types.Rect lpRect);
public static bool ScreenToClientWrapper(IntPtr hWnd, ref Win32Types.Rect lpRect) { return(ScreenToClient(hWnd, ref lpRect)); }
private static extern bool GetClientRect(IntPtr hWnd, out Win32Types.Rect lpRect);
public static bool GetClientRectWrapper(IntPtr hWnd, out Win32Types.Rect lpRect) { return(GetClientRect(hWnd, out lpRect)); }