BehaviorAdapter Class

public class BehaviorAdapter

Public Class BehaviorAdapter

public class MyClass {
    MapCtrl m_MainMap = new MapCtrl();

    //Define a method to perform some action when a key is pressed.
    private void onKeyDown(Object sender, EventArgs e) {

        //do some stuff before key down behavior is invoked...

        //invoke the default behavior if the keys shift and control are not pressed.
        if(!e.Shift && !e.Control) {
            m_MainMap.DefaultMapCtrlBehavior.KeyDown(sender, e);
        }

        //do some more stuff...
    }

    //Add the onKeyDown method to the events performed by the MapCtrl's BehaviorAdapter.
    m_MainMap.CustomMapBehavior.KeyDownEvent += new KeyEventHandler(onKeyDown);
}