Re: Gtkmm: object creation delays

[Eduardo M KALINOWSKI <ekalin bol com br>]

Andre Street wrote:

> I've just finished my first Gtkmm front panel. I managed to solve most problems, except this one....
>
> I have a loop which is supposed to 
> 1. perform an action, 
> 2. .set a Pixmap 
> 3. repeat above a number of times.
>
> Problem is, when the loop is performed, the pixmaps only appear as a group, apparently written all at once 
> when the entire function ends (I've not proved exactly which point). I'd like them to appear as and when 
> each loop iteration is performed - the (1. Action)step can take several seconds to perform, and the user is 
> kept updated this way.
>
>  
Use the Gtkmm equivalent of

while (gtk_events_pending())
    gtk_main_iteration();

when you want the display to be updated.

-- 
Whom the gods wish to destroy they first call promising.

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