Re: [gtkmm] a few questions( screen-refreshing, colors, character-width )

[Bart Hakvoort <bart hakvoort castel nl>]

somebody? You don't have to answer them all, one will do fine  ;)

On Wed, 2002-12-04 at 12:30, Bart Hakvoort wrote:
> Working on my project i stumble across a few ( little ) problems.
> 
> 1 - How can i update( refresh ) the screen? after eg. a thread changes
> the content of a label, i first have to focus the widget before anything
> wil happen.
> 
> 2 - Is it possible to change the "backgroundcolor" from my application?
> ( and other widgets of course ) And yes, how is it performed?
> 
> 3 - In my treeview some characters take more space then others. For
> example, a 'w' takes twice the space of a 't'. This makes it very
> difficult to align te text.
> Is there a setting, so that every character wil take the same space?
> 
> so far for now, thanks in advance!
-- 
Bart Hakvoort <bart hakvoort castel nl>