| android.view.ViewGroup.OnHierarchyChangeListener |
 Known Indirect Subclasses
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Interface definition for a callback to be invoked when the hierarchy within this view changed. The hierarchy changes whenever a child is added to or removed from this view.
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Called when a new child is added to a parent view.
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Called when a child is removed from a parent view.
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Called when a new child is added to a parent view.
| parent | the view in which a child was added |
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| child | the new child view added in the hierarchy |
Called when a child is removed from a parent view.
| parent | the view from which the child was removed |
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| child | the child removed from the hierarchy |