used to transform the coordinate system used with mouse constraints.</P>

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<A NAME="Ruler_3.htm_IX_MSG_VIS_RULER_SET_TYPE">
 </A>
MSG_VIS_RULER_SET_TYPE</H6>
<PRE CLASS="syntax">void	MSG_VIS_RULER_SET_TYPE(
        VisRulerType type);</PRE>
<P>
This message sets the <CODE>
VRI_type</CODE>
 field.</P>


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<A NAME="Ruler_3.htm_IX_MSG_VIS_RULER_GET_TYPE">
 </A>
MSG_VIS_RULER_GET_TYPE</H6>
<PRE CLASS="syntax">VisRulerType MSG_VIS_RULER_GET_TYPE();</PRE>
<P>
This messag