in runtime i keep getting this error which is causing me other problems
and i really dont have a clue. Please help. :(
(q:23538): Gtk-CRITICAL **: gtk_widget_set_events: assertion `!
GTK_WIDGET_REALIZED (widget)' failed
//***************Program
#include <gtk/gtk.h>
void MapImageRedraw (GtkEventBox *widget, GdkEventExpose *event,
gpointer nothing){}
int main (int argc, char *argv[])
{
gtk_init (&argc, &argv);
GtkWindow *window = (GtkWindow*)gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_widget_show((GtkWidget*)window);
GtkEventBox *MapGtkEvent = (GtkEventBox*)gtk_event_box_new();
gtk_widget_show((GtkWidget*)MapGtkEvent);
gtk_container_add((GtkContainer*)window, (GtkWidget*)MapGtkEvent);
g_signal_connect ((gpointer)MapGtkEvent, "expose_event",
(GCallback)MapImageRedraw, NULL);
gtk_widget_set_events((GtkWidget*)MapGtkEvent, GDK_ALL_EVENTS_MASK);
gtk_main();
return(0);
}
//*************EOF
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