lol oh well, ok how about, titleless dialog with a bmp top designed how you want the titlebar to look, then a hidden @window of the exact dimensions(pixels) as the titlebar.
drawtext the info you want to the window, drawsave @window temp.bmp, did -g dialog temp.bmp, remove temp.bmp
???
oh, can you even get a dialog with no titlebar??
btk ;o)