X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/88535d8ed59e42ca5a8465355526052f19ed4174..24e9f36bccb720dc7b8abd6187d9427fecbc75c9:/wxPython/demo/RichTextCtrl.py

diff --git a/wxPython/demo/RichTextCtrl.py b/wxPython/demo/RichTextCtrl.py
index c31b5aa48d..a31dfb4184 100644
--- a/wxPython/demo/RichTextCtrl.py
+++ b/wxPython/demo/RichTextCtrl.py
@@ -17,7 +17,7 @@ class RichTextFrame(wx.Frame):
         self.rtc = rt.RichTextCtrl(self, style=wx.VSCROLL|wx.HSCROLL|wx.NO_BORDER);
         wx.CallAfter(self.rtc.SetFocus)
 
-
+        self.rtc.Freeze()
         self.rtc.BeginSuppressUndo()
 
         self.rtc.BeginParagraphSpacing(0, 20)
@@ -172,7 +172,8 @@ class RichTextFrame(wx.Frame):
         self.rtc.EndParagraphSpacing()
 
         self.rtc.EndSuppressUndo()
-
+        self.rtc.Thaw()
+        
 
     def OnFileOpen(self, evt):
         # TODO: Use RichTextBuffer.GetExtWildcard to get the wildcard string
@@ -202,7 +203,8 @@ class RichTextFrame(wx.Frame):
             path = dlg.GetPath()
             if path:
                 self.rtc.SaveFile(path)
-
+        dlg.Destroy()
+        
                 
     def OnFileViewHTML(self, evt): pass