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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.4.2_03) on Mon Jun 07 16:42:30 BST 2004 --><TITLE>MultiplePiePlot (JFreeChart Class Library (version 0.9.20))</TITLE><META NAME="keywords" CONTENT="org.jfree.chart.plot.MultiplePiePlot class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="MultiplePiePlot (JFreeChart Class Library (version 0.9.20))";}</SCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" 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</TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../org/jfree/chart/plot/MeterPlot.html" title="class in org.jfree.chart.plot"><B>PREV CLASS</B></A> <A HREF="../../../../org/jfree/chart/plot/PieLabelDistributor.html" title="class in org.jfree.chart.plot"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html" target="_top"><B>FRAMES</B></A> <A HREF="MultiplePiePlot.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | <A HREF="#fields_inherited_from_class_org.jfree.chart.plot.Plot">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.jfree.chart.plot</FONT><BR>Class MultiplePiePlot</H2><PRE>java.lang.Object <IMG SRC="../../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../../org/jfree/chart/plot/Plot.html" title="class in org.jfree.chart.plot">org.jfree.chart.plot.Plot</A> <IMG SRC="../../../../resources/inherit.gif" ALT="extended by"><B>org.jfree.chart.plot.MultiplePiePlot</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../org/jfree/chart/event/AxisChangeListener.html" title="interface in org.jfree.chart.event">AxisChangeListener</A>, java.lang.Cloneable, <A HREF="../../../../org/jfree/data/DatasetChangeListener.html" title="interface in org.jfree.data">DatasetChangeListener</A>, java.util.EventListener, java.io.Serializable</DD></DL><HR><DL><DT>public class <B>MultiplePiePlot</B><DT>extends <A HREF="../../../../org/jfree/chart/plot/Plot.html" title="class in org.jfree.chart.plot">Plot</A><DT>implements java.lang.Cloneable, java.io.Serializable</DL><P>A plot that displays multiple pie plots using data from a <A HREF="../../../../org/jfree/data/CategoryDataset.html" title="interface in org.jfree.data"><CODE>CategoryDataset</CODE></A>.<P><P><DL><DT><B>See Also:</B><DD><A HREF="../../../../serialized-form.html#org.jfree.chart.plot.MultiplePiePlot">Serialized Form</A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR></TABLE> <A NAME="fields_inherited_from_class_org.jfree.chart.plot.Plot"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class org.jfree.chart.plot.<A HREF="../../../../org/jfree/chart/plot/Plot.html" title="class in org.jfree.chart.plot">Plot</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_BACKGROUND_ALPHA">DEFAULT_BACKGROUND_ALPHA</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_BACKGROUND_PAINT">DEFAULT_BACKGROUND_PAINT</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_FOREGROUND_ALPHA">DEFAULT_FOREGROUND_ALPHA</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_INSETS">DEFAULT_INSETS</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_OUTLINE_PAINT">DEFAULT_OUTLINE_PAINT</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_OUTLINE_STROKE">DEFAULT_OUTLINE_STROKE</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#MINIMUM_HEIGHT_TO_DRAW">MINIMUM_HEIGHT_TO_DRAW</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#MINIMUM_WIDTH_TO_DRAW">MINIMUM_WIDTH_TO_DRAW</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#ZERO">ZERO</A></CODE></TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#MultiplePiePlot()">MultiplePiePlot</A></B>()</CODE><BR> Creates a new plot with no data.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#MultiplePiePlot(org.jfree.data.CategoryDataset)">MultiplePiePlot</A></B>(<A HREF="../../../../org/jfree/data/CategoryDataset.html" title="interface in org.jfree.data">CategoryDataset</A> dataset)</CODE><BR> Creates a new plot.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#draw(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.chart.plot.PlotState, org.jfree.chart.plot.PlotRenderingInfo)">draw</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, <A HREF="../../../../org/jfree/chart/plot/PlotState.html" title="class in org.jfree.chart.plot">PlotState</A> parentState, <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A> info)</CODE><BR> Draws the plot on a Java 2D graphics device (such as the screen or a printer).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> org.jfree.util.TableOrder</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#getDataExtractOrder()">getDataExtractOrder</A></B>()</CODE><BR> Returns the data extract order (by row or by column).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../org/jfree/chart/LegendItemCollection.html" title="class in org.jfree.chart">LegendItemCollection</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#getLegendItems()">getLegendItems</A></B>()</CODE><BR> Returns a collection of legend items for the pie chart.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#getLimit()">getLimit</A></B>()</CODE><BR> Returns the limit (as a percentage) below which small pie sections are aggregated.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../org/jfree/chart/JFreeChart.html" title="class in org.jfree.chart">JFreeChart</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#getPieChart()">getPieChart</A></B>()</CODE><BR> Returns the pie chart that is used to draw the individual pie plots.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#getPlotType()">getPlotType</A></B>()</CODE><BR> Returns a short string describing the type of plot.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#setDataExtractOrder(org.jfree.util.TableOrder)">setDataExtractOrder</A></B>(org.jfree.util.TableOrder order)</CODE><BR> Sets the data extract order (by row or by column) and sends a <A HREF="../../../../org/jfree/chart/event/PlotChangeEvent.html" title="class in org.jfree.chart.event"><CODE>PlotChangeEvent</CODE></A> to all registered listeners.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#setLimit(double)">setLimit</A></B>(double limit)</CODE><BR> Sets the limit below which pie sections are aggregated.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MultiplePiePlot.html#setPieChart(org.jfree.chart.JFreeChart)">setPieChart</A></B>(<A HREF="../../../../org/jfree/chart/JFreeChart.html" title="class in org.jfree.chart">JFreeChart</A> pieChart)</CODE><BR> Sets the chart that is used to draw the individual pie plots.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_org.jfree.chart.plot.Plot"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class org.jfree.chart.plot.<A HREF="../../../../org/jfree/chart/plot/Plot.html" title="class in org.jfree.chart.plot">Plot</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../org/jfree/chart/plot/Plot.html#addChangeListener(org.jfree.chart.event.PlotChangeListener)">addChangeListener</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#axisChanged(org.jfree.chart.event.AxisChangeEvent)">axisChanged</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#clone()">clone</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#datasetChanged(org.jfree.data.DatasetChangeEvent)">datasetChanged</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#draw(java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Point2D, org.jfree.chart.plot.PlotState, org.jfree.chart.plot.PlotRenderingInfo)">draw</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#drawBackground(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">drawBackground</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#drawBackgroundImage(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">drawBackgroundImage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#drawNoDataMessage(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">drawNoDataMessage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#drawOutline(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">drawOutline</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#fillBackground(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">fillBackground</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getBackgroundAlpha()">getBackgroundAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getBackgroundImage()">getBackgroundImage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getBackgroundImageAlignment()">getBackgroundImageAlignment</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getBackgroundPaint()">getBackgroundPaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getDataAreaRatio()">getDataAreaRatio</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getDatasetGroup()">getDatasetGroup</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getDrawingSupplier()">getDrawingSupplier</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getForegroundAlpha()">getForegroundAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getInsets()">getInsets</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getNoDataMessage()">getNoDataMessage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getNoDataMessageFont()">getNoDataMessageFont</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getNoDataMessagePaint()">getNoDataMessagePaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getOutlinePaint()">getOutlinePaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getOutlineStroke()">getOutlineStroke</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getParent()">getParent</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getRectX(double, double, double, org.jfree.ui.RectangleEdge)">getRectX</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getRectY(double, double, double, org.jfree.ui.RectangleEdge)">getRectY</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getRootPlot()">getRootPlot</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#handleClick(int, int, org.jfree.chart.plot.PlotRenderingInfo)">handleClick</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#isSubplot()">isSubplot</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#notifyListeners(org.jfree.chart.event.PlotChangeEvent)">notifyListeners</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#removeChangeListener(org.jfree.chart.event.PlotChangeListener)">removeChangeListener</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#resolveDomainAxisLocation(org.jfree.chart.axis.AxisLocation, org.jfree.chart.plot.PlotOrientation)">resolveDomainAxisLocation</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#resolveRangeAxisLocation(org.jfree.chart.axis.AxisLocation, org.jfree.chart.plot.PlotOrientation)">resolveRangeAxisLocation</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setBackgroundAlpha(float)">setBackgroundAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setBackgroundImage(java.awt.Image)">setBackgroundImage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setBackgroundImageAlignment(int)">setBackgroundImageAlignment</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setBackgroundPaint(java.awt.Paint)">setBackgroundPaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setDataAreaRatio(double)">setDataAreaRatio</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setDatasetGroup(org.jfree.data.DatasetGroup)">setDatasetGroup</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setDrawingSupplier(org.jfree.chart.plot.DrawingSupplier)">setDrawingSupplier</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setForegroundAlpha(float)">setForegroundAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setInsets(java.awt.Insets)">setInsets</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setInsets(java.awt.Insets, boolean)">setInsets</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setNoDataMessage(java.lang.String)">setNoDataMessage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setNoDataMessageFont(java.awt.Font)">setNoDataMessageFont</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setNoDataMessagePaint(java.awt.Paint)">setNoDataMessagePaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setOutlinePaint(java.awt.Paint)">setOutlinePaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setOutlineStroke(java.awt.Stroke)">setOutlineStroke</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setParent(org.jfree.chart.plot.Plot)">setParent</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#zoom(double)">zoom</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.Object</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD></TR></TABLE> <P>⌨️ 快捷键说明
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