From: Stefan Pluecken <stefan.pluecken@multimedia-labs.de>
Date: Thu, 24 Jan 2008 03:43:38 +0000 (+0000)
Subject: add count() to List source
X-Git-Url: http://code.vuplus.com/gitweb/?p=vuplus_dvbapp;a=commitdiff_plain;h=1b4aad48a679d50a81692082e02040c56a9920a9

add count() to List source
---

diff --git a/lib/python/Components/Sources/List.py b/lib/python/Components/Sources/List.py
index 8250440..71be080 100644
--- a/lib/python/Components/Sources/List.py
+++ b/lib/python/Components/Sources/List.py
@@ -26,6 +26,9 @@ to generate HTML."""
 	def entry_changed(self, index):
 		if not self.disable_callbacks:
 			self.downstream_elements.entry_changed(self, index)
+			
+	def count(self):
+		return len(self.__list)
 
 	def selectionChanged(self, index):
 		if self.disable_callbacks: