From 8c2a83d6b2a60b2bd408ccdc6d5afd6da506912f Mon Sep 17 00:00:00 2001 From: Andreas Monzner Date: Thu, 14 Feb 2008 20:40:05 +0000 Subject: unlink some cyclic dependencys to get garbage collection working --- lib/python/Components/HelpMenuList.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'lib/python/Components/HelpMenuList.py') diff --git a/lib/python/Components/HelpMenuList.py b/lib/python/Components/HelpMenuList.py index 07bbdd2a..3d36e958 100644 --- a/lib/python/Components/HelpMenuList.py +++ b/lib/python/Components/HelpMenuList.py @@ -63,9 +63,12 @@ class HelpMenuList(GUIComponent): def postWidgetCreate(self, instance): instance.setContent(self.l) - instance.selectionChanged.get().append(self.selectionChanged) + def preWidgetRemove(self, instance): + instance.setContent(None) + instance.selectionChanged.get().remove(self.selectionChanged) + def selectionChanged(self): for x in self.onSelChanged: x() -- cgit v1.2.3