ally
supported. An Addin may characterize itself as a Client or Gui extension and
will be listed as such in the <a href="addinsDialog.html">Addins Dialog</a>,
but no other action is taken.</p>
</blockquote>

<h3>Addin Identification, Loading and Installation</h3>

<p>NUnit examines all assemblies in the <b>bin/addins</b> directory, looking
for public classes with the <b>NUnitAddinAttribute</b> and implementing the
<b>IAddin</b> interface. It loads all those it finds as Addins.</p>

<p><b>NUnitAddinAttribute