Re: TextView scrolling/cursor problems

[Paul Davis <pjdavis engineering uiowa edu>]

Andreas Ntaflos wrote:

> On Wednesday 10 May 2006 01:57, Paul Davis wrote:
>  
>
> > Try:
> >
> > // Insert text and save iterator (although not used anymore?)
> > iter = textviewBuffer->insert(textviewBuffer->end(), "Text portion
> > with many lines");
> >
> > // Get current mark at insert position
> > cur_mark = textviewBuffer->get_insert();
> >
> > // Scroll to mark
> > textview->scroll_to(cur_mark, 0.0);
> >    
>
> Paul, 
>
> thank you very much for your reply and suggestion! Works great and is 
> certainly the cleaner solution.
>
> I still have the problem that when clicking anywhere in the TextView 
> cur_mark gets set to that position and scroll_to() always scrolls 
> there, even when I use the scrollbar to scoll down all the way. Now I 
> get it that get_insert() always returns the position of the cursor but 
> how to set the cursor to the end of the TextBuffer (short of clicking 
> right after the last character in the View)? I can't seem to find a 
> method that does this in the class reference pages.
>
> Thanks again for your reply!
>
>  
Tried:

iter = textviewBuffer->insert(textviewBuffer->end(), "" );
cur_mark = textviewBuffer->get_insert();
textview->scroll_to(cur_mark, 0.0);


?

Paul

> Andreas
>  
>
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