_SNAP_TO_GUIDES_Y</H6>
<PRE CLASS="syntax">void MSG_VIS_RULER_SNAP_TO_GUIDES_Y(
        PointDWFixed _far* point);</PRE>
<P>
Use this message to vertically snap the passed point to the guides.</P>


<H6 CLASS="RefETitle">
<A NAME="Ruler_8.htm_IX_MSG_VIS_RULER_GET_GUIDE_INFLUENCE">
 </A>
MSG_VIS_RULER_GET_GUIDE_INFLUENCE</H6>
<PRE CLASS="syntax">word MSG_VIS_RULER_GET_GUIDE_INFLUENCE();</PRE>
<P>
Guidelines will only affect the mouse if the mouse pointer lies within the guide's area of influence. This messag