You are rock... Thanks a whole bunch
-r
On Thu, 16 Nov 2000, Paul Barton-Davis wrote:
> >how is it done, one gtk_timeout_add() for all _TWTY of them? Sorry man but
> >I am new to the whole concept of gtk...
> >-r
>
> ----------------------------------------------------------------------
> gint
> update_level_holds (void *arg)
>
> {
> GList *list = (GList *) arg;
> GtkWidget *levelhold;
> gint n;
> gfloat value;
>
> for (; list; list = g_list_next (list)) {
> levelhold = (GtkWidget *) list->data;
>
> ... get relevant value for meter ...
>
> gtk_level_hold_set (levelhold, value);
> }
> return TRUE;
> }
>
> Then, somewhere, do this:
>
> GList *level_hold_list = 0;
>
> ... construct level holds, add them to the list ...
>
> gtk_timeout_add (100, update_level_holds, level_hold_list);
>
> ----------------------------------------------------------------------
>
> Clear ? This code is not tested, I'm just passing on the rough idea.
>
> --p
>
>
>
>
>
>
>
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