diff -r 40b91ba978db -r e6faee0c271b SFCViewer.py
--- a/SFCViewer.py	Fri Nov 16 17:43:32 2007 +0100
+++ b/SFCViewer.py	Mon Nov 19 10:02:35 2007 +0100
@@ -1028,4 +1028,18 @@
     def DeleteWire(self, wire):
         if self.GetDrawingMode() == FREEDRAWING_MODE:
             Viewer.DeleteWire(self, wire)
-    
+
+#-------------------------------------------------------------------------------
+#                          Model update functions
+#-------------------------------------------------------------------------------
+
+    def RefreshBlockModel(self, block):
+        blockid = block.GetId()
+        infos = {}
+        infos["type"] = block.GetType()
+        infos["name"] = block.GetName()
+        infos["x"], infos["y"] = block.GetPosition()
+        infos["width"], infos["height"] = block.GetSize()
+        infos["connectors"] = block.GetConnectors()
+        self.Controler.SetEditedElementBlockInfos(self.TagName, blockid, infos)
+