Um example is firefox or something like that:
I want to find text "text" in window Firefox, so I use "ControlGetText" [or something like that:P] and after script find the text then I want to get it's position... [position of text]\
Btw, I have read topic and checked tutorials
@edit
Also this:
if a controlgettext get some numbers like 5000 and i want it do something if it's under 5k or over 5k then how i do that and is it even possible?