 chapter</A>):</P><UL>
<LI>
<CODE>
MSG_META_CONTENT_VIEW_ORIGIN_CHANGED<BR>
</CODE>
This message indicates the initial origin of the view. See <A HREF="GenView_10.htm#44652"> Current Origin</A>
 for more information.</LI>


</UL>
<UL>
<LI>
<CODE>
MSG_META_CONTENT_VIEW_SCALE_FACTOR_CHANGED<BR>
</CODE>
This message indicates the original scale factor of the view. If you are displaying large documents, you will need to know this in order to handle input events.</LI>
<LI>
<CODE>
MSG_META_CONTENT_VIEW_WIN_OPENED