-def runTest(frame, nb, log):
-    dlg = wx.ColourDialog(frame)
+class TestPanel(wx.Panel):
+    def __init__(self, parent, log):
+        self.log = log
+        wx.Panel.__init__(self, parent, -1)
+
+        b = wx.Button(self, -1, "Create and Show a ColourDialog", (50,50))
+        self.Bind(wx.EVT_BUTTON, self.OnButton, b)
+
+
+    def OnButton(self, evt):
+        dlg = wx.ColourDialog(self)
+
+        # Ensure the full colour dialog is displayed, 
+        # not the abbreviated version.
+        dlg.GetColourData().SetChooseFull(True)