lly-qualified access command for any widget, so one can write:
<P>
<PRE>[winfo command .b] configure -background red</PRE>
<P>
and this is good practice when writing library procedures.  Also,
in conjunction with the <B><A HREF="../TkCmd/bind.html">bind</A></B> command, the &quot;%q&quot; field can be
used in place of &quot;%W&quot; as the access command:
<P>
<PRE>bind Button &lt;Key-Return&gt; {%q flash; %q invoke}</PRE>
<P>
While this behavior makes sense from the standpoint of encapsulation,
it causes pr