kankan.wheel.widget
Interface OnWheelChangedListener


public interface OnWheelChangedListener

Wheel changed listener interface.

The onChanged() method is called whenever current wheel positions is changed:

  • New Wheel position is set
  • Wheel view is scrolled


    Method Summary
     void onChanged(WheelView wheel, int oldValue, int newValue)
              Callback method to be invoked when current item changed
     

    Method Detail

    onChanged

    void onChanged(WheelView wheel,
                   int oldValue,
                   int newValue)
    Callback method to be invoked when current item changed

    Parameters:
    wheel - the wheel view whose state has changed
    oldValue - the old value of current item
    newValue - the new value of current item