Re: GtkTextView : how many lines currently visible?

[Eduardo M KALINOWSKI <ekalin bol com br>]

Erik de Castro Lopo wrote:

> Hi all,
>
> I'm using a GtkTextView widget and I'd like to know things like:
>
>  - How many lines are currently visible
>  - What line in the GtkTextBuffer is the top visible line in
>    the window.
>  
gtk_text_view_get_line_at_y(), gtk_text_view_get_iter_at_location() or
gtk_text_view_get_iter_at_position(), with appropriate coordinates
(HINT: gtk_text_view_window_to_buffer_coordinates()) followed by
gtk_text_iter_get_line() might do the trick.

-- 
  I'm not going to say, "I told you so."

Eduardo M KALINOWSKI
ekalin bol com br
http://move.to/hpkb