android.support.v17.leanback.widget.OnChildSelectedListener |
Interface definition for a callback to be invoked when a child of this viewgroup has been selected.
Public Methods | |||||||||||
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Callback method to be invoked when a child of this viewgroup has been
selected.
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Callback method to be invoked when a child of this viewgroup has been selected.
This method may be called during layout, so implementations of this interface need to be careful not to ... (todo).
parent | The ViewGroup where the selection happened. |
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view | The view within the ViewGroup that is selected, or null if no view is selected. |
position | The position of the view in the adapter, or NO_POSITION if no view is selected. |
id | The id of the child that is selected, or NO_ID if no view is selected. |