Hi! Dne 05.07.2014 (sob) ob 12:54 +0530 je Anoop SN napisal(a): > int main(int argc, char *argv[]) > { > //Decleration > GtkWidget *window; > GtkWidget *calButton; > GtkWidget *textEntry; > GtkWidget *label; > GtkWidget *grid; > struct mulptr *p = (struct mulptr *)malloc(sizeof(struct > mulptr)); > p->one = textEntry; > p->two = label; You have problems with C, not with GTK+. textEntry and label are uninitialized here (p->one and p->two contain garbage at this point). You need to create widgets first and only then copy pointers to structure. Also, adding -Wall to gcc arguments will warn you about this. Cheers, Tadej -- Tadej Borovšak tadej.borovsak@xxxxxxxxx tadeboro@xxxxxxxxx blog.borovsak.si _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx https://mail.gnome.org/mailman/listinfo/gtk-list