- Enclosing class:
RadioBoxList<V>
public static interface RadioBoxList.Listener
Listener interface that can be attached to the
RadioBoxList
in order to be notified on user actions-
Method Summary
Modifier and TypeMethodDescriptionvoid
onSelectionChanged
(int selectedIndex, int previousSelection) Called by theRadioBoxList
when the user changes which item is selected
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Method Details
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onSelectionChanged
void onSelectionChanged(int selectedIndex, int previousSelection) Called by theRadioBoxList
when the user changes which item is selected- Parameters:
selectedIndex
- Index of the newly selected item, or -1 if the selection has been cleared (can only be done programmatically)previousSelection
- The index of the previously selected item which is now no longer selected, or -1 if nothing was previously selected
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