Interface RadioBoxList.Listener

  • 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 Detail

      • onSelectionChanged

        void onSelectionChanged​(int selectedIndex,
                                int previousSelection)
        Called by the RadioBoxList 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