legend.html

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NORTH</H3>
<PRE>
public static final int <B>NORTH</B></PRE>
<DL>
<DD>Constant anchor value for legend position NORTH.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#org.jfree.chart.Legend.NORTH">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="EAST"><!-- --></A><H3>
EAST</H3>
<PRE>
public static final int <B>EAST</B></PRE>
<DL>
<DD>Constant anchor value for legend position EAST.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#org.jfree.chart.Legend.EAST">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="SOUTH"><!-- --></A><H3>
SOUTH</H3>
<PRE>
public static final int <B>SOUTH</B></PRE>
<DL>
<DD>Constant anchor value for legend position SOUTH.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#org.jfree.chart.Legend.SOUTH">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="INVERTED"><!-- --></A><H3>
INVERTED</H3>
<PRE>
protected static final int <B>INVERTED</B></PRE>
<DL>
<DD>Internal value indicating the bit holding the value of interest in the anchor value.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#org.jfree.chart.Legend.INVERTED">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="HORIZONTAL"><!-- --></A><H3>
HORIZONTAL</H3>
<PRE>
protected static final int <B>HORIZONTAL</B></PRE>
<DL>
<DD>Internal value indicating the bit holding the value of interest in the anchor value.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#org.jfree.chart.Legend.HORIZONTAL">Constant Field Values</A></DL>
</DL>

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<A NAME="Legend()"><!-- --></A><H3>
Legend</H3>
<PRE>
public <B>Legend</B>()</PRE>
<DL>
<DD>Default constructor.
<P>
</DL>
<HR>

<A NAME="Legend(org.jfree.chart.JFreeChart)"><!-- --></A><H3>
Legend</H3>
<PRE>
protected <B>Legend</B>(<A HREF="../../../org/jfree/chart/JFreeChart.html">JFreeChart</A>&nbsp;chart)</PRE>
<DL>
<DD>Creates a new legend.
<P>
<DT><B>Parameters:</B><DD><CODE>chart</CODE> - the chart that the legend belongs to.</DL>

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<A NAME="createInstance(org.jfree.chart.JFreeChart)"><!-- --></A><H3>
createInstance</H3>
<PRE>
public static <A HREF="../../../org/jfree/chart/Legend.html">Legend</A> <B>createInstance</B>(<A HREF="../../../org/jfree/chart/JFreeChart.html">JFreeChart</A>&nbsp;chart)</PRE>
<DL>
<DD>Static factory method that returns a concrete subclass of Legend.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>chart</CODE> - the chart that the legend belongs to.
<DT><B>Returns:</B><DD>a StandardLegend.</DL>
</DD>
</DL>
<HR>

<A NAME="getChart()"><!-- --></A><H3>
getChart</H3>
<PRE>
public <A HREF="../../../org/jfree/chart/JFreeChart.html">JFreeChart</A> <B>getChart</B>()</PRE>
<DL>
<DD>Returns the chart that this legend belongs to.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the chart.</DL>
</DD>
</DL>
<HR>

<A NAME="draw(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.chart.ChartRenderingInfo)"><!-- --></A><H3>
draw</H3>
<PRE>
public abstract java.awt.geom.Rectangle2D <B>draw</B>(java.awt.Graphics2D&nbsp;g2,
                                               java.awt.geom.Rectangle2D&nbsp;available,
                                               <A HREF="../../../org/jfree/chart/ChartRenderingInfo.html">ChartRenderingInfo</A>&nbsp;info)</PRE>
<DL>
<DD>Draws the legend on a Java 2D graphics device (such as the screen or a printer).
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g2</CODE> - the graphics device.<DD><CODE>available</CODE> - the area within which the legend (and plot) should be drawn.<DD><CODE>info</CODE> - a carrier for returning information about the entities in the legend.
<DT><B>Returns:</B><DD>the area remaining after the legend has drawn itself.</DL>
</DD>
</DL>
<HR>

<A NAME="addChangeListener(org.jfree.chart.event.LegendChangeListener)"><!-- --></A><H3>
addChangeListener</H3>
<PRE>
public void <B>addChangeListener</B>(<A HREF="../../../org/jfree/chart/event/LegendChangeListener.html">LegendChangeListener</A>&nbsp;listener)</PRE>
<DL>
<DD>Registers an object for notification of changes to the legend.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>listener</CODE> - the object that is being registered.</DL>
</DD>
</DL>
<HR>

<A NAME="removeChangeListener(org.jfree.chart.event.LegendChangeListener)"><!-- --></A><H3>
removeChangeListener</H3>
<PRE>
public void <B>removeChangeListener</B>(<A HREF="../../../org/jfree/chart/event/LegendChangeListener.html">LegendChangeListener</A>&nbsp;listener)</PRE>
<DL>
<DD>Deregisters an object for notification of changes to the legend.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>listener</CODE> - the object that is being deregistered.</DL>
</DD>
</DL>
<HR>

<A NAME="notifyListeners(org.jfree.chart.event.LegendChangeEvent)"><!-- --></A><H3>
notifyListeners</H3>
<PRE>
protected void <B>notifyListeners</B>(<A HREF="../../../org/jfree/chart/event/LegendChangeEvent.html">LegendChangeEvent</A>&nbsp;event)</PRE>
<DL>
<DD>Notifies all registered listeners that the chart legend has changed in some way.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>event</CODE> - information about the change to the legend.</DL>
</DD>
</DL>
<HR>

<A NAME="getAnchor()"><!-- --></A><H3>
getAnchor</H3>
<PRE>
public int <B>getAnchor</B>()</PRE>
<DL>
<DD>Returns the current anchor of this legend.
 <p>
 The default anchor for this legend is <code>SOUTH</code>.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the current anchor.</DL>
</DD>
</DL>
<HR>

<A NAME="setAnchor(int)"><!-- --></A><H3>
setAnchor</H3>
<PRE>
public void <B>setAnchor</B>(int&nbsp;anchor)</PRE>
<DL>
<DD>Sets the current anchor of this legend.
 <P>
 The anchor can be one of: <code>NORTH</code>, <code>SOUTH</code>, <code>EAST</code>,
 <code>WEST</code>.  If a valid anchor value is provided, the current anchor is set and an
 update event is triggered. Otherwise, no change is made.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>anchor</CODE> - the new anchor value.</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(java.lang.Object&nbsp;obj)</PRE>
<DL>
<DD>Tests this legend for equality with another object.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>equals</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - the object.
<DT><B>Returns:</B><DD><code>true</code> or <code>false</code>.</DL>
</DD>
</DL>
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