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Diffstat (limited to 'lib/python/Components/ServiceList.py')
| -rw-r--r-- | lib/python/Components/ServiceList.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/python/Components/ServiceList.py b/lib/python/Components/ServiceList.py index e39b1d02..2ed32647 100644 --- a/lib/python/Components/ServiceList.py +++ b/lib/python/Components/ServiceList.py @@ -131,6 +131,10 @@ class ServiceList(HTMLComponent, GUIComponent): instance.selectionChanged.get().append(self.selectionChanged) self.setMode(self.mode) + def preWidgetRemove(self, instance): + instance.setContent(None) + instance.selectionChanged.get().remove(self.selectionChanged) + def getRoot(self): return self.root |