<map id="wxExtHelpController" name="wxExtHelpController">
<area shape="rect" id="node1" title="This class implements help via an external browser." alt="" coords="11,155,149,181"/>
<area shape="rect" id="node2" href="$classwx_help_controller_base.html" title="This is the abstract base class a family of classes by which applications may invoke a help viewer to..." alt="" coords="5,80,155,107"/>
<area shape="rect" id="node3" href="$classwx_object.html" title="This is the root class of many of the wxWidgets classes." alt="" coords="42,5,118,32"/>
</map>
