Assigns a delegate to the checkedChanged event.
public final void addOnCheckedChanged( EventHandler handler )
handler
The EventHandler delegate to be notified when the event occurs.
Passing an event handler as a parameter to this method is equivalent to setting the checkedChanged event to that method in the Properties window. The checkedChanged event occurs when the value of the radio button changes. The change can be made by the user or programmatically.
See Also removeOnCheckedChanged