Re: Help with the "gpointer"

[<pavel klebanov ne mediaone net>]

Just curious.. Why?
If campos is (void **) then campos[i] is the appropriate (void *) and
gtk_entry_set_text() should do the correct cast...


On Thu, 21 Dec 2000, Mark Leisher wrote:

> Your function should work like this:
>
> void
> on_limpar_activate(GtkMenuItem *menuitem, gpointer user_data)
> {
>     GtkWidget **campos;
>     gint i;
>
>     campos = (GtkWidget **) user_data;
>     for(i=0;i<5;i++) gtk_entry_set_text(campos[i],"");
> }
> -----------------------------------------------------------------------------
> Mark Leisher
> Computing Research Lab            Cinema, radio, television, magazines are a
> New Mexico State University       school of inattention: people look without
> Box 30001, Dept. 3CRL             seeing, listen without hearing.
> Las Cruces, NM  88003                            -- Robert Bresson
>
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