<B>Parameters:</B><DD><CODE>viewWidth</CODE> - width of the view<DD><CODE>viewHeight</CODE> - height of the view
<DT><B>Returns:</B><DD>the requested scale factor
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../../../org/apache/fop/apps/FOPException.html" title="class in org.apache.fop.apps">FOPException</A></CODE> - in case of an error while fetching the PageViewport</DL>
</DD>
</DL>
<HR>

<A NAME="showPage()"><!-- --></A><H3>
showPage</H3>
<PRE>
public void <B>showPage</B>()</PRE>
<DL>
<DD>Starts render