/P>


<H6 CLASS="RefETitle">
<A NAME="Ruler_9.htm_IX_MSG_VIS_RULER_CLEAR_CONSTRAIN_TRANSFORM">
 </A>
MSG_VIS_RULER_CLEAR_CONSTRAIN_TRANSFORM</H6>
<PRE CLASS="syntax">void MSG_VIS_RULER_CLEAR_CONSTRAIN_TRANSFORM();</PRE>
<P>
Use this message to remove any transformation on the coordinate system used to constrain the mouse. </P>


<H6 CLASS="RefETitle">
<A NAME="Ruler_9.htm_IX_MSG_VIS_RULER_CONSTRAIN_X_TO_UNITY_SLOPE_AXIS">
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MSG_VIS_RULER_CONSTRAIN_X_TO_UNITY_SLOPE_AXIS</H6>
<PRE CLASS="syntax">void MSG_