Hello all,
I have a TextBuffer in a TextView. I want to scroll the TextView so
that two TextMarks, A and B, are both visible. If the TextView cannot
fit both on screen together, I wish that A and as much of the text
between A and B be visible. I think I should be able to accomplish this
with:
TextView.scroll_mark_onscreen(B)
TextView.scroll_mark_onscreen(A)
But this usually doesn't work. Instead, it acts as if only the second
scroll_mark_onscreen had been called: A is onscreen, but B may not be.
(The one time it seems to work is when I call this code twice without
changing the contents of the TextBuffer in between.) There's not a
problem with TextMark B: if I comment out the last line, B gets scrolled
on screen just like I want. And if I invert the order of the
statements, I get the opposite behavior.
Can anyone provide some insight into what's going wrong, or offer a
different solution for getting both marks on screen?
Thanks,
Robert
_______________________________________________
pygtk mailing list [email protected]
http://www.daa.com.au/mailman/listinfo/pygtk
Read the PyGTK FAQ: http://faq.pygtk.org/
