Implementers of <code>OleListener</code> provide a simple
<code>handleEvent()</code> method that is used internally
by SWT to dispatch events.
<p>
After creating an instance of a class that implements this
interface it can be added to an <code>OleControlSite</code>
using the <code>addEventListener()</code> method and removed
using the <code>removeEventListener()</code> method. When the
specified event occurs, <code>handleEvent()</code> will be
sent to the instance.
</p>
Implementers of <code>OleListener</code> provide a simple <code>handleEvent()</code> method that is used internally by SWT to dispatch events. <p> After creating an instance of a class that implements this interface it can be added to an <code>OleControlSite</code> using the <code>addEventListener()</code> method and removed using the <code>removeEventListener()</code> method. When the specified event occurs, <code>handleEvent()</code> will be sent to the instance. </p>
@see OleControlSite