broli100 0 Newbie Poster

Hi, I try to make graphic editor with buttons on the left and opengl window on right. Currently I have done it like two windows - opengl and that tool bar.But I want it to be in one window like in most of programs. I have looked for it for a week but I found only one tutorial, which is too complex to understand. All I want is normal window with for example one button and black opengl screen inside it. Could anybody post code? Thanks for reply.