diff -r 2d53c653d8d2 -r 95d165193770 PLCOpenEditor.py
--- a/PLCOpenEditor.py	Thu Feb 16 22:55:50 2012 +0100
+++ b/PLCOpenEditor.py	Fri Feb 17 00:13:19 2012 +0100
@@ -1866,6 +1866,7 @@
     def OpenGraphicViewer(self, var_path):
         new_window = GraphicViewer(self.TabsOpened, self, self.Controler, var_path)
         self.AddPage(new_window, "")
+        new_window.RefreshView()
         new_window.SetFocus()
         self.RefreshPageTitles()