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<div id="version" align=right><b>petsc-3.4.2 2013-07-02</b></div>
<A NAME="PetscDrawGetViewPort"><H1>PetscDrawGetViewPort</H1></A>
Gets the portion of the window (page) to which draw routines will write.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscdraw.h"
PetscErrorCode PetscDrawGetViewPort(PetscDraw draw,PetscReal *xl,PetscReal *yl,PetscReal *xr,PetscReal *yr)
</PRE>
Collective on <A HREF="../Draw/PetscDraw.html#PetscDraw">PetscDraw</A>
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<DT><B>draw </B> -the drawing context
<br>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>xl,yl,xr,yr </B> -upper right and lower left corners of subwindow
These numbers must always be between 0.0 and 1.0.
Lower left corner is (0,0).
<br>
<P>
<P>
<P>
<P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>advanced
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/sys/classes/draw/interface/dviewp.c.html#PetscDrawGetViewPort">src/sys/classes/draw/interface/dviewp.c</A>
<BR><A HREF="./index.html">Index of all Draw routines</A>
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