Scrolling with Gtk::TextView

[Hauberg]

Hi,
  I want to present some text in a Gtk::TextView, and then I want to
scroll to the end of the text in the view. I have tried the following

  Gtk::TextIter end = output_buffer->end ();
  Glib::RefPtr<Gtk::TextMark> end_mark = output_buffer->create_mark (end);
  output_view.scroll_to (end_mark);
  output_buffer->delete_mark (end_mark);

but nothing happens. Am I missing something? Or rather, what am I missing?

Cheers,
Søren
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[smso]

Try not deleting the text mark.

Regards,
smso



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[Hauberg]

2008/6/29  <smso@...>:
> Try not deleting the text mark.

Thanks, that did it. I'm quite surprised by this, though. The order of
the code is 1) scroll to the mark 2) delete the mark. If the scrolling
has been performed, why does it matter if I delete the mark?

Thanks,
Søren
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[milosz derezynski]

COMMIT;

:P

2008/6/29 Søren Hauberg <hauberg@...>:

2008/6/29  <smso@...>:

> Try not deleting the text mark.

Thanks, that did it. I'm quite surprised by this, though. The order of
the code is 1) scroll to the mark 2) delete the mark. If the scrolling
has been performed, why does it matter if I delete the mark?

Thanks,
Søren

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