X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/4b058610123896242bfefcb0c55873fb0d2a6a93..89b408592c0f5756b0049a60832761646477cfa0:/lib/python/Components/Converter/StringList.py

diff --git a/lib/python/Components/Converter/StringList.py b/lib/python/Components/Converter/StringList.py
index 5d02e9ba..b21a7cf9 100644
--- a/lib/python/Components/Converter/StringList.py
+++ b/lib/python/Components/Converter/StringList.py
@@ -18,14 +18,21 @@ class StringList(Converter):
 
 	def selectionChanged(self, index):
 		self.source.selectionChanged(index)
+
+	def setIndex(self, index):
 		# update all non-master targets
 		for x in self.downstream_elements:
 			if x is not self.master:
 				x.index = index
 
+	def getIndex(self, index):
+		return None
+	
+	index = property(getIndex, setIndex)
+
 	@cached
 	def getCurrent(self):
-		if self.source is None or self.index >= len(self.source.list):
+		if self.source is None or self.index is None or self.index >= len(self.source.list):
 			return None
 		return self.source.list[self.index]
 
@@ -43,3 +50,7 @@ class StringList(Converter):
 			self.master.index = index
 
 	index = property(getIndex, setIndex)
+
+	def entry_changed(self, index):
+		if self.content:
+			self.content.invalidateEntry(index)