<para>The <seecref="M:Gtk.EntryCompletion.CursorOnMatch"/> event utilizes this delegate:</para>
<para>Event data is passed via the <seecref="T:Gtk.CursorOnMatchArgs"/> parameter.</para>
<para>To attach a <seecref="T:Gtk.CursorOnMatchHandler"/> to an event, add the CursorOnMatchHandler instance to the event. The methods referenced by the CursorOnMatchHandler instance are invoked whenever the event is raised, until the CursorOnMatchHandler is removed from the event.</para>