9 references to BindingGroup
PresentationFramework (9)
System\Windows\Data\BindingExpressionBase.cs (9)
203WeakReference<BindingGroup> wr = (WeakReference<BindingGroup>)root.GetValue(Feature.BindingGroup, null);
1651root.ClearValue(Feature.BindingGroup);
1664WeakReference<BindingGroup> oldBindingGroupWR = (WeakReference<BindingGroup>)root.GetValue(Feature.BindingGroup, null);
1665root.SetValue(Feature.BindingGroup, null, oldBindingGroupWR); // not ClearValue, as we'll reset it soon
1672root.SetValue(Feature.BindingGroup, oldBindingGroupWR, null);
1692if ((WeakReference<BindingGroup>)GetValue(Feature.BindingGroup, null) != null)
1807if (!root.HasValue(Feature.BindingGroup))
1811root.SetValue(Feature.BindingGroup, new WeakReference<BindingGroup>(bg));
1852SetValue(Feature.BindingGroup, NullBindingGroupReference);