Public Event DataBound As EventHandler

Dim instance As BaseDataBoundControl
Dim handler As EventHandler

AddHandler instance.DataBound, handler

public event EventHandler DataBound

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

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

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

JScript 支持使用事件，但不支持进行新的声明。