--- a/rexxgtk/trunk/grxprogressbar.cpp
+++ b/rexxgtk/trunk/grxprogressbar.cpp
@@ -75,7 +75,7 @@
     GtkWidget *myWidget = gtk_progress_bar_new();
 
     // Save ourself
-    context->SetObjectVariable("CSELF", context->NewPointer(myWidget));
+    context->SendMessage1(self, "set_cself", context->NewPointer(myWidget));
     g_object_set_data(G_OBJECT(myWidget), "OORXOBJECT", self);
 
     return 0;