Re: automatically scrolling

["Yogesh Arora" <yogesh ar gmail com>]

TextView has scroll methods but they are not useful in case u r doing
step increment or page increment

they are more related to TextBuffer.

anyways i found a way out

VScrollbar* scrollbar = scrolledWindow.get_vscrollbar();
scrollbar->set_value(scrollbar->get_value() +
(scrollbar->get_adjustment()->get_step_increment());




On 6/21/06, Murray Cumming <murrayc murrayc com> wrote:
> On Wed, 2006-06-21 at 20:04 +0530, Yogesh Arora wrote:
> > Hi
> >
> > I have a TextView inside a scroll window.
> > I want to create an animation effect in which TextView scrolls automatically
> >
> > I know there is set_value function in Range class. But for calling
> > that function i will always have to calculate the value.
> >
> > There should be some funtion such as step_increment page_increment can called
> > for step or page_increment
>
> TextView has a variety of scroll* methods, which should help:
> http://www.gtkmm.org/docs/gtkmm-2.4/docs/reference/html/classGtk_1_1TextView.html
>
>
> --
> Murray Cumming
> murrayc murrayc com
> www.murrayc.com
> www.openismus.com


--
Thanks
Yogesh

Dont be intimidated by impossibillity.... be motivated by possibillity!