diff --git a/docs/sphinx/rest_substitutions/snippets/python/converted/wx.xrc.XmlResource.LoadDialog.1.py b/docs/sphinx/rest_substitutions/snippets/python/converted/wx.xrc.XmlResource.LoadDialog.1.py
index 8711b7e8..da5bca34 100644
--- a/docs/sphinx/rest_substitutions/snippets/python/converted/wx.xrc.XmlResource.LoadDialog.1.py
+++ b/docs/sphinx/rest_substitutions/snippets/python/converted/wx.xrc.XmlResource.LoadDialog.1.py
@@ -1,3 +1,10 @@
+    # Without a class
+    dlg = wx.Dialog()
+    wx.xml.XmlResource.Get().LoadDialog(dlg, mainFrame, "my_dialog")
+    dlg.ShowModal()
 
-        dlg = wx.xml.XmlResource.Get().LoadDialog(mainFrame, "my_dialog")
-        dlg.ShowModal()
+    # Or, as a class
+    class MyDialog(wx.Dialog):
+        def __init__(self, parent):
+            super().__init__()
+            wx.xml.XmlResource.Get().LoadDialog(self, parent, "my_dialog")