📄 categoryplot.html
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<CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#addAnnotation(org.jfree.chart.annotations.CategoryAnnotation)">addAnnotation</A></B>(<A HREF="../../../../org/jfree/chart/annotations/CategoryAnnotation.html" title="interface in org.jfree.chart.annotations">CategoryAnnotation</A> annotation)</CODE><BR> Adds an annotation to the 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/CategoryPlot.html#addRangeMarker(int, org.jfree.chart.plot.Marker, org.jfree.ui.Layer)">addRangeMarker</A></B>(int index, <A HREF="../../../../org/jfree/chart/plot/Marker.html" title="class in org.jfree.chart.plot">Marker</A> marker, org.jfree.ui.Layer layer)</CODE><BR> Adds a marker for display by a particular renderer.</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/CategoryPlot.html#addRangeMarker(org.jfree.chart.plot.Marker)">addRangeMarker</A></B>(<A HREF="../../../../org/jfree/chart/plot/Marker.html" title="class in org.jfree.chart.plot">Marker</A> marker)</CODE><BR> Adds a marker for display (in the foreground) against the range axis 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/CategoryPlot.html#addRangeMarker(org.jfree.chart.plot.Marker, org.jfree.ui.Layer)">addRangeMarker</A></B>(<A HREF="../../../../org/jfree/chart/plot/Marker.html" title="class in org.jfree.chart.plot">Marker</A> marker, org.jfree.ui.Layer layer)</CODE><BR> Adds a marker for display against the range axis 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>protected <A HREF="../../../../org/jfree/chart/axis/AxisSpace.html" title="class in org.jfree.chart.axis">AxisSpace</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#calculateAxisSpace(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">calculateAxisSpace</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea)</CODE><BR> Calculates the space required for the axes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../../org/jfree/chart/axis/AxisSpace.html" title="class in org.jfree.chart.axis">AxisSpace</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#calculateDomainAxisSpace(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.chart.axis.AxisSpace)">calculateDomainAxisSpace</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, <A HREF="../../../../org/jfree/chart/axis/AxisSpace.html" title="class in org.jfree.chart.axis">AxisSpace</A> space)</CODE><BR> Calculates the space required for the domain axis/axes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../../org/jfree/chart/axis/AxisSpace.html" title="class in org.jfree.chart.axis">AxisSpace</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#calculateRangeAxisSpace(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.chart.axis.AxisSpace)">calculateRangeAxisSpace</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, <A HREF="../../../../org/jfree/chart/axis/AxisSpace.html" title="class in org.jfree.chart.axis">AxisSpace</A> space)</CODE><BR> Calculates the space required for the range axis/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/CategoryPlot.html#clearDomainAxes()">clearDomainAxes</A></B>()</CODE><BR> Clears the domain axes from the plot 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/CategoryPlot.html#clearRangeAxes()">clearRangeAxes</A></B>()</CODE><BR> Clears the range axes from the plot 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/CategoryPlot.html#clearRangeMarkers()">clearRangeMarkers</A></B>()</CODE><BR> Clears all the range markers for the plot 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/CategoryPlot.html#clearRangeMarkers(int)">clearRangeMarkers</A></B>(int index)</CODE><BR> Clears all the range markers for the specified renderer.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#clone()">clone</A></B>()</CODE><BR> Returns a clone of the 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/CategoryPlot.html#configureDomainAxes()">configureDomainAxes</A></B>()</CODE><BR> Configures the domain 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/CategoryPlot.html#configureRangeAxes()">configureRangeAxes</A></B>()</CODE><BR> Configures 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/CategoryPlot.html#datasetChanged(org.jfree.data.DatasetChangeEvent)">datasetChanged</A></B>(<A HREF="../../../../org/jfree/data/DatasetChangeEvent.html" title="class in org.jfree.data">DatasetChangeEvent</A> event)</CODE><BR> Receives notification of a change to the plot's dataset.</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/CategoryPlot.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> state)</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>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#drawAnnotations(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">drawAnnotations</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea)</CODE><BR> Draws the annotations...</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected java.util.Map</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#drawAxes(java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.chart.plot.PlotRenderingInfo)">drawAxes</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D plotArea, java.awt.geom.Rectangle2D dataArea, <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A> plotState)</CODE><BR> A utility method for drawing the plot's axes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#drawDomainGridlines(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">drawDomainGridlines</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea)</CODE><BR> Draws the gridlines for the plot.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#drawRangeGridlines(java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.util.List)">drawRangeGridlines</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, java.util.List ticks)</CODE><BR> Draws the gridlines for the plot.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#drawRangeLine(java.awt.Graphics2D, java.awt.geom.Rectangle2D, double, java.awt.Stroke, java.awt.Paint)">drawRangeLine</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, double value, java.awt.Stroke stroke, java.awt.Paint paint)</CODE><BR> Utility method for drawing a line perpendicular to the range axis (used for crosshairs).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#drawRangeMarkers(java.awt.Graphics2D, java.awt.geom.Rectangle2D, int, org.jfree.ui.Layer)">drawRangeMarkers</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, int index, org.jfree.ui.Layer layer)</CODE><BR> Draws the range markers (if any) for an axis and layer.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/CategoryPlot.html#drawRangeMarkers(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.ui.Layer)">drawRangeMarkers</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, org.jfree.ui.Layer layer)</CODE><BR> Draws the range markers (if any) for the specified layer.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD>⌨️ 快捷键说明
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