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