public static bool Layout(IntPtr hWnd, ref HDLAYOUT layout) { Debug.Assert(hWnd != IntPtr.Zero); return(SendMessage(hWnd, HDM_LAYOUT, 0, ref layout) != 0); }
private static extern int SendMessage(IntPtr hWnd, int msg, int wParam, ref HDLAYOUT lParam);
public static extern int SendMessage(IntPtr hWnd, int msg, int wParam, ref HDLAYOUT hdl);
internal static extern IntPtr SendMessage(IntPtr hWnd, int msg, int wParam, ref HDLAYOUT layoutInfo);