Use sizers for layout

[wxWidgets.git] / wxPython / demo / TreeCtrl.py

diff --git a/wxPython/demo/TreeCtrl.py b/wxPython/demo/TreeCtrl.py
index 78cb5231e64453e365a3086465274764a558a044..460808c9f16b0c164af3e94689652afaff9725dc 100644 (file)
--- a/wxPython/demo/TreeCtrl.py
+++ b/wxPython/demo/TreeCtrl.py
@@ -116,7 +116,7 @@ class TestTreeCtrlPanel(wx.Panel):
             # Lets just see what's visible of its children
             cookie = 0
             root = event.GetItem()
-            (child, cookie) = self.tree.GetFirstChild(root, cookie)
+            (child, cookie) = self.tree.GetFirstChild(root)
 
             while child.IsOk():
                 self.log.WriteText("Child [%s] visible = %d" %
@@ -198,5 +198,5 @@ wx.TreeItemId handles.
 if __name__ == '__main__':
     import sys,os
     import run
-    run.main(['', os.path.basename(sys.argv[0])])
+    run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])