CheckedListBox.DisplayMemberChanged イベントとは？ わかりやすく解説

Public Event DisplayMemberChanged As
 EventHandler

Dim instance As CheckedListBox
Dim handler As EventHandler

AddHandler instance.DisplayMemberChanged, handler

public event EventHandler DisplayMemberChanged

public:
event EventHandler^ DisplayMemberChanged {
    void add (EventHandler^ value);
    void remove (EventHandler^ value);
}

/** @event */
public void add_DisplayMemberChanged (EventHandler
 value)

/** @event */
public void remove_DisplayMemberChanged (EventHandler
 value)

JScript では、イベントは使用できますが、新規に宣言することはできません。