close GUI and quit script?

[Michael Torrie]

Michael Torrie wrote:
> globalrev wrote:
>> how do i close a GUI and end the mainloop of the script?
> 
>From a GUI callback, instruct the main loop to quit.

In case you can't tell from my reply, I'm basically saying that none of
us have any idea unless you actually tell us what GUI system you are
using.  All the GUI's I have worked with talk about this in their basic
API docs and tutorials.  So I suggest you look at your GUI toolkit's
documentation first.