I am learning programming with Python. Recently i have been reading an article tutoring how to make graphical interface for programs and etc. I came across a sentence which doesn't make sense.
Here we put the Frame widget, accessed via the self attribute to the Tk root window. It is expanded in both directions. In other words, it takes the whole client space of the root window.
What does client space mean here? I have searched over many dictionaries and the word client either means customer or a PC or Workstation which is using services provided by a server.
I would appreciate so much anyone who could put time and help me. Thanks.