Re: [Bug-gnubg] changing GTK label from callback

[Holger]

At 01:07 19.07.2003 +0200, Olivier Baur wrote:
> Le vendredi, 18 juil 2003, à 21:38 Europe/Paris, Holger a écrit :
>
> > does anybody know how one can update a GTK label from a signal callback? 
> > Just gtk_label_set_text doesn't seem to work.
> >
> > extern void SetMET( gpointer *p, guint n, GtkWidget *pw ) {
> > ...
>
> The problem is the prototype of your callback function is incorrect, and 
> should read:
>
> extern void SetMET( GtkWidget *p, guint n )

Ah, thanks. I didn't look at this because the function existed before.

Regards,

        Holger