LRESULT WM_SETFONT(int /*long*/ wParam, int /*long*/ lParam) { if (OS.COMCTL32_MAJOR < 6) { layout.setFont(Font.win32_new(display, wParam)); } if (lParam != 0) OS.InvalidateRect(handle, null, true); return super.WM_SETFONT(font = wParam, lParam); }