From 0fecb90eb162e22c444b72bdbfc594821f440abe Mon Sep 17 00:00:00 2001
From: Robin Dunn <robin@alldunn.com>
Date: Tue, 21 Feb 2017 12:43:10 -0800
Subject: [PATCH] Give wxPGChoices some sequence special methods

---
 etg/propgridproperty.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/etg/propgridproperty.py b/etg/propgridproperty.py
index 057b5755..93340500 100644
--- a/etg/propgridproperty.py
+++ b/etg/propgridproperty.py
@@ -77,6 +77,15 @@ def run():
     tools.ignoreConstOverloads(c)
     c.find('operator[]').ignore()
 
+    c.addPyMethod('__getitem__', '(self, index)',
+        doc="Returns a reference to a :class:PGChoiceEntry using Python list syntax.",
+        body="return self.Item(index)",
+        )
+    c.addPyMethod('__len__', '(self)',
+        doc="",
+        body="return self.GetCount()",
+        )
+
     # Ignore some string constants (#defines) coming from dox, and add them
     # back in Python code. They are wchar_t* values and this seemed the
     # simplest way to deal with them.