Hello guys, I once again seek your guidance.
I have a series of GtkWidget* that then take the form of GtkButton,
GtkComboBoxText,...
And when I close a window, I first want to destroy the widgets. So I use
the following macro:
#define NEW_GTK_DESTROY(WIDGET) if(WIDGET!=NULL)
{ \
gtk_widget_destroy(GTK_WIDGET(WIDGET));}
But I always get this "Gtk-CRITICAL **: IA__gtk_widget_destroy: assertion
'GTK_IS_WIDGET (widget)' failed" warning. How can I fix this?
Thanks, Rui
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