bh: thuban/Thuban/UI classgen.py,1.30.2.3,1.30.2.4

[cvs@intevation.de]

Author: bh

Update of /thubanrepository/thuban/Thuban/UI
In directory doto:/tmp/cvs-serv31670/Thuban/UI

Modified Files:
      Tag: thuban-1-0-branch
	classgen.py 
Log Message:
(GenQuantilesPanel.__init__): Set the
minimum number of classes to 2.  The calculate_quantiles needs at
least two and raises an exception otherwise.  
Fixes RT#2549


Index: classgen.py
===================================================================
RCS file: /thubanrepository/thuban/Thuban/UI/classgen.py,v
retrieving revision 1.30.2.3
retrieving revision 1.30.2.4
diff -u -d -r1.30.2.3 -r1.30.2.4
--- classgen.py	28 Sep 2004 20:21:34 -0000	1.30.2.3
+++ classgen.py	15 Dec 2004 16:45:30 -0000	1.30.2.4
@@ -832,8 +832,8 @@
                                         _("Retrieve from Table"))
 
         self.spin_numClasses = wxSpinCtrl(self, -1, style=wxTE_RIGHT)
-        self.spin_numClasses.SetRange(1, sys.maxint)
-        self.spin_numClasses.SetValue(1)
+        self.spin_numClasses.SetRange(2, sys.maxint)
+        self.spin_numClasses.SetValue(2)
 
 
         sizer = wxBoxSizer(wxHORIZONTAL)