📄 polarplot.html
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<CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PolarPlot.html#setDataset(org.jfree.data.xy.XYDataset)">setDataset</A></B>(<A HREF="../../../../org/jfree/data/xy/XYDataset.html" title="interface in org.jfree.data.xy">XYDataset</A> dataset)</CODE><BR> Sets the dataset for the plot, replacing the existing dataset if there is one.</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/PolarPlot.html#setRadiusGridlinePaint(java.awt.Paint)">setRadiusGridlinePaint</A></B>(java.awt.Paint paint)</CODE><BR> Sets the paint for the grid lines plotted against the radius axis.</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/PolarPlot.html#setRadiusGridlineStroke(java.awt.Stroke)">setRadiusGridlineStroke</A></B>(java.awt.Stroke stroke)</CODE><BR> Sets the stroke for the grid lines plotted against the radius axis.</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/PolarPlot.html#setRadiusGridlinesVisible(boolean)">setRadiusGridlinesVisible</A></B>(boolean visible)</CODE><BR> Sets the flag that controls whether or not the radius axis grid lines are visible.</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/PolarPlot.html#setRenderer(org.jfree.chart.renderer.PolarItemRenderer)">setRenderer</A></B>(<A HREF="../../../../org/jfree/chart/renderer/PolarItemRenderer.html" title="interface in org.jfree.chart.renderer">PolarItemRenderer</A> renderer)</CODE><BR> Sets the item renderer, and notifies all listeners of a change to the plot.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.awt.Point</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PolarPlot.html#translateValueThetaRadiusToJava2D(double, double, java.awt.geom.Rectangle2D)">translateValueThetaRadiusToJava2D</A></B>(double angleDegrees, double radius, java.awt.geom.Rectangle2D dataArea)</CODE><BR> Translates a (theta, radius) pair into Java2D coordinates.</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/PolarPlot.html#zoom(double)">zoom</A></B>(double percent)</CODE><BR> Zooms the axis ranges by the specified percentage about the anchor point.</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/PolarPlot.html#zoomDomainAxes(double, double, org.jfree.chart.plot.PlotRenderingInfo, java.awt.geom.Point2D)">zoomDomainAxes</A></B>(double lowerPercent, double upperPercent, <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A> state, java.awt.geom.Point2D source)</CODE><BR> This method is required by the <A HREF="../../../../org/jfree/chart/plot/Zoomable.html" title="interface in org.jfree.chart.plot"><CODE>Zoomable</CODE></A> interface, but since the plot does not have any domain axes, it does nothing.</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/PolarPlot.html#zoomDomainAxes(double, org.jfree.chart.plot.PlotRenderingInfo, java.awt.geom.Point2D)">zoomDomainAxes</A></B>(double factor, <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A> state, java.awt.geom.Point2D source)</CODE><BR> This method is required by the <A HREF="../../../../org/jfree/chart/plot/Zoomable.html" title="interface in org.jfree.chart.plot"><CODE>Zoomable</CODE></A> interface, but since the plot does not have any domain axes, it does nothing.</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/PolarPlot.html#zoomRangeAxes(double, double, org.jfree.chart.plot.PlotRenderingInfo, java.awt.geom.Point2D)">zoomRangeAxes</A></B>(double lowerPercent, double upperPercent, <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A> state, java.awt.geom.Point2D source)</CODE><BR> Zooms in on the range axes.</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/PolarPlot.html#zoomRangeAxes(double, org.jfree.chart.plot.PlotRenderingInfo, java.awt.geom.Point2D)">zoomRangeAxes</A></B>(double factor, <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A> state, java.awt.geom.Point2D source)</CODE><BR> Multiplies the range on the range axis/axes by the specified factor.</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"><TH ALIGN="left"><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></TH></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#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#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#getBackgroundImageAlpha()">getBackgroundImageAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getBackgroundPaint()">getBackgroundPaint</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#setBackgroundImageAlpha(float)">setBackgroundImageAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setBackgroundPaint(java.awt.Paint)">setBackgroundPaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setDatasetGroup(org.jfree.data.general.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(org.jfree.ui.RectangleInsets)">setInsets</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setInsets(org.jfree.ui.RectangleInsets, 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></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"><TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><A NAME="field_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Field Detail</B></FONT></TH></TR></TABLE><A NAME="DEFAULT_GRIDLINE_STROKE"><!-- --></A><H3>DEFAULT_GRIDLINE_STROKE</H3><PRE>public static final java.awt.Stroke <A HREF="../../../../src-html/org/jfree/chart/plot/PolarPlot.html#line.115"><B>DEFAULT_GRIDLINE_STROKE</B></A></PRE><DL><DD>The default grid line stroke.<P><DL></DL></DL><HR><A NAME="DEFAULT_GRIDLINE_PAINT"><!-- --></A><H3>DEFAULT_GRIDLINE_PAINT</H3><PRE>public static final java.awt.Paint <A HREF="../../../../src-html/org/jfree/chart/plot/PolarPlot.html#line.122"><B>DEFAULT_GRIDLINE_PAINT</B></A></PRE><DL><DD>The default grid line paint.<P><DL></DL></DL><HR><A NAME="localizationResources"><!-- --></A><H3>localizationResources</H3><PRE>protected static java.util.ResourceBundle <A HREF="../../../../src-html/org/jfree/chart/plot/PolarPlot.html#line.125"><B>localizationResources</B></A></PRE><DL><DD>The resourceBundle for the localization.<P><DL></DL></DL><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TH></TR></TABLE><A NAME="PolarPlot()"><!-- --></A><H3>PolarPlot</H3><PRE>public <A HREF="../../../../src-html/org/jfree/chart/plot/PolarPlot.html#line.182"><B>PolarPlot</B></A>()</PRE><DL><DD>Default constructor.<P></DL><HR><A NAME="PolarPlot(org.jfree.data.xy.XYDataset, org.jfree.chart.axis.ValueAxis, org.jfree.chart.renderer.PolarItemRenderer)"><!-- --></A><H3>PolarPlot</H3><PRE>public <A HREF="../../../../src-html/org/jfree/chart/plot/PolarPlot.html#line.193"><B>PolarPlot</B></A>(<A HREF="../../../../org/jfree/data/xy/XYDataset.html" title="interface in org.jfree.data.xy">XYDataset</A> dataset, <A HREF="../../../../org/jfree/chart/axis/ValueAxis.html" title="class in org.jfree.chart.axis">ValueAxis</A> radiusAxis, <A HREF="../../../../org/jfree/chart/renderer/PolarItemRenderer.html" title="interface in org.jfree.chart.renderer">PolarItemRenderer</A> renderer)</PRE><DL><DD>Creates a new plot.<P><DL><DT><B>Parameters:</B><DD><CODE>dataset</CODE> - the dataset (<code>null</code> permitted).<DD><CODE>radiusAxis</CODE> - the radius axis (<code>null</code> permitted).<DD><CODE>renderer</CODE> - the renderer (<code>null</code> permitted).</DL></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Method Detail</B></FONT></TH></TR></TABLE><A NAME="addCornerTextItem(java.lang.String)"><!-- --></A><H3>addCornerTextItem</H3><PRE>public void <A HREF="../../../../src-html/org/jfree/chart/plot/PolarPlot.html#line.248"><B>addCornerTextItem</B></A>(java.lang.String text)</PRE><DL><DD>Add text to be displayed in the lower right hand corner.<P><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>text</CODE> - the text to display (<code>null</code> not permitted).</DL></DD></DL><HR><A NAME="removeCornerTextItem(java.lang.String)"><!-- --></A><H3>removeCornerTextItem</H3><PRE>public void <A HREF="../../../../src-html/org/jfree/chart/plot/PolarPlot.html#line.261"><B>removeCornerTextItem</B></A>(java.lang.String text)</PRE><DL><DD>Remove the given text from the list of corner text items.<P><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>text</CODE> - the text to remove (<code>null</code> ignored).</DL></DD></DL><HR><A NAME="clearCornerTextItems()"><!-- --></A><H3>clearCornerTextItems</H3><PRE>public void <A HREF="../../../../src-html/org/jfree/chart/plot/PolarPlot.html#line.271"><B>clearCornerTextItems</B></A>()</PRE><DL><DD>Clear the list of corner text items.<P><DD><DL></DL></DD><DD><DL></DL></DD></DL><HR><A NAME="getPlotType()"><!-- --></A><H3>getPlotType</H3><PRE>public java.lang.String <A HREF="../../../../src-html/org/jfree/chart/plot/PolarPlot.html#line.283"><B>getPlotType</B></A>()</PRE>⌨️ 快捷键说明
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