Removed deprecation warnings in OGL and Gizmos

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

diff --git a/wxPython/demo/XMLtreeview.py b/wxPython/demo/XMLtreeview.py
index ce14928ce89516653dfef978f2f72c4939181702..d57642958ec07cc230a6764d8a03f85f9efab1c9 100644 (file)
--- a/wxPython/demo/XMLtreeview.py
+++ b/wxPython/demo/XMLtreeview.py
@@ -1,5 +1,5 @@
 
-import string, sys
+import sys
 
 py2 = sys.version[0] == '2'
 
@@ -11,9 +11,9 @@ try:
     else:
         from xml.parsers import pyexpat
         parsermodule = pyexpat
-    haveXML = true
+    haveXML = True
 except ImportError:
-    haveXML = false
+    haveXML = False
 
 #----------------------------------------------------------------------
 
@@ -76,7 +76,7 @@ else:
             self.nodeStack = self.nodeStack[:-1]
 
         def CharacterData(self, data ):
-            if string.strip(data):
+            if data.strip():
                 if py2:
                     data = data.encode()
                 self.AppendItem(self.nodeStack[-1], data)