/TR
></TABLE
></DIV
></TD
></TR
></TABLE
></TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:setClean"
><A NAME="v%3AsetClean"
></A
></A
><B
>setClean</B
> ::  <A HREF="Qtc-ClassTypes-Gui.html#t%3AQUndoStack"
>QUndoStack</A
> a -&gt; () -&gt; IO ()</TD
></TR
><TR
><TD CLASS="s15"
></TD
></TR
><TR
><TD CLASS="decl"
><A NAME="v:setIndex"
><A NAME="v%3AsetIndex"
></A
></A
><B
>setIndex</B
> ::  <A HREF="Qtc-ClassTypes-Gui.html#t%3AQUndoStack"
>QUndoStack</A
> a -&gt; Int -&gt; IO (