--- a/Plugins/ViewManagerPlugins/Tabview/Tabview.py	Tue Aug 25 17:49:18 2015 +0200
+++ b/Plugins/ViewManagerPlugins/Tabview/Tabview.py	Thu Aug 27 17:03:36 2015 +0200
@@ -764,6 +764,8 @@
         
         QSplitter.__init__(self, parent)
         ViewManager.__init__(self)
+        self.setChildrenCollapsible(False)
+        
         tw = TabWidget(self)
         self.addWidget(tw)
         self.tabWidgets.append(tw)