Migrated demo code to not import string module. (Patch from Kevin Altis)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@18718 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/demo/GridHugeTable.py

@@ -47,6 +47,14 @@ class HugeTableGrid(wxGrid):
         # a reference to it and call it's Destroy method later.
         self.SetTable(table, true)
 
+        EVT_GRID_CELL_RIGHT_CLICK(self, self.OnRightDown)  #added
+
+    def OnRightDown(self, event):                          #added
+        print "hello"
+        print self.GetSelectedRows()                       #added
+
+
+
 
 
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