categoryitemrendererstate.html

jfreechart1。0。2的api。

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Initialises the renderer.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A></CODE></FONT></TD>
<TD><CODE><B>BarRenderer3D.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/BarRenderer3D.html#initialise(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.chart.plot.CategoryPlot, int, org.jfree.chart.plot.PlotRenderingInfo)">initialise</A></B>(java.awt.Graphics2D&nbsp;g2,
                     java.awt.geom.Rectangle2D&nbsp;dataArea,
                     <A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                     int&nbsp;rendererIndex,
                     <A HREF="../../../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A>&nbsp;info)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Initialises the renderer and returns a state object that will be passed 
 to subsequent calls to the drawItem method.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A></CODE></FONT></TD>
<TD><CODE><B>BarRenderer.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/BarRenderer.html#initialise(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.chart.plot.CategoryPlot, int, org.jfree.chart.plot.PlotRenderingInfo)">initialise</A></B>(java.awt.Graphics2D&nbsp;g2,
                     java.awt.geom.Rectangle2D&nbsp;dataArea,
                     <A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                     int&nbsp;rendererIndex,
                     <A HREF="../../../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A>&nbsp;info)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Initialises the renderer and returns a state object that will be passed 
 to subsequent calls to the drawItem method.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A></CODE></FONT></TD>
<TD><CODE><B>AbstractCategoryItemRenderer.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/AbstractCategoryItemRenderer.html#initialise(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.chart.plot.CategoryPlot, int, org.jfree.chart.plot.PlotRenderingInfo)">initialise</A></B>(java.awt.Graphics2D&nbsp;g2,
                     java.awt.geom.Rectangle2D&nbsp;dataArea,
                     <A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                     int&nbsp;rendererIndex,
                     <A HREF="../../../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A>&nbsp;info)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Initialises the renderer and returns a state object that will be used 
 for the remainder of the drawing process for a single chart.</TD>
</TR>
</TABLE>
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<P>

<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left" COLSPAN="2">Methods in <A HREF="../../../../../../org/jfree/chart/renderer/category/package-summary.html">org.jfree.chart.renderer.category</A> with parameters of type <A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;double</CODE></FONT></TD>
<TD><CODE><B>LevelRenderer.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/LevelRenderer.html#calculateBarW0(org.jfree.chart.plot.CategoryPlot, org.jfree.chart.plot.PlotOrientation, java.awt.geom.Rectangle2D, org.jfree.chart.axis.CategoryAxis, org.jfree.chart.renderer.category.CategoryItemRendererState, int, int)">calculateBarW0</A></B>(<A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                             <A HREF="../../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A>&nbsp;orientation,
                             java.awt.geom.Rectangle2D&nbsp;dataArea,
                             <A HREF="../../../../../../org/jfree/chart/axis/CategoryAxis.html" title="class in org.jfree.chart.axis">CategoryAxis</A>&nbsp;domainAxis,
                             <A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A>&nbsp;state,
                             int&nbsp;row,
                             int&nbsp;column)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the coordinate of the first "side" of a bar.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;double</CODE></FONT></TD>
<TD><CODE><B>GroupedStackedBarRenderer.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/GroupedStackedBarRenderer.html#calculateBarW0(org.jfree.chart.plot.CategoryPlot, org.jfree.chart.plot.PlotOrientation, java.awt.geom.Rectangle2D, org.jfree.chart.axis.CategoryAxis, org.jfree.chart.renderer.category.CategoryItemRendererState, int, int)">calculateBarW0</A></B>(<A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                             <A HREF="../../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A>&nbsp;orientation,
                             java.awt.geom.Rectangle2D&nbsp;dataArea,
                             <A HREF="../../../../../../org/jfree/chart/axis/CategoryAxis.html" title="class in org.jfree.chart.axis">CategoryAxis</A>&nbsp;domainAxis,
                             <A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A>&nbsp;state,
                             int&nbsp;row,
                             int&nbsp;column)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the coordinate of the first "side" of a bar.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;double</CODE></FONT></TD>
<TD><CODE><B>BarRenderer.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/BarRenderer.html#calculateBarW0(org.jfree.chart.plot.CategoryPlot, org.jfree.chart.plot.PlotOrientation, java.awt.geom.Rectangle2D, org.jfree.chart.axis.CategoryAxis, org.jfree.chart.renderer.category.CategoryItemRendererState, int, int)">calculateBarW0</A></B>(<A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                             <A HREF="../../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A>&nbsp;orientation,
                             java.awt.geom.Rectangle2D&nbsp;dataArea,
                             <A HREF="../../../../../../org/jfree/chart/axis/CategoryAxis.html" title="class in org.jfree.chart.axis">CategoryAxis</A>&nbsp;domainAxis,
                             <A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A>&nbsp;state,
                             int&nbsp;row,
                             int&nbsp;column)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the coordinate of the first "side" of a bar.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B>StackedBarRenderer3D.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/StackedBarRenderer3D.html#calculateBarWidth(org.jfree.chart.plot.CategoryPlot, java.awt.geom.Rectangle2D, int, org.jfree.chart.renderer.category.CategoryItemRendererState)">calculateBarWidth</A></B>(<A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                                   java.awt.geom.Rectangle2D&nbsp;dataArea,
                                   int&nbsp;rendererIndex,
                                   <A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A>&nbsp;state)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the bar width and stores it in the renderer state.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B>StackedBarRenderer.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/StackedBarRenderer.html#calculateBarWidth(org.jfree.chart.plot.CategoryPlot, java.awt.geom.Rectangle2D, int, org.jfree.chart.renderer.category.CategoryItemRendererState)">calculateBarWidth</A></B>(<A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                                   java.awt.geom.Rectangle2D&nbsp;dataArea,
                                   int&nbsp;rendererIndex,
                                   <A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A>&nbsp;state)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the bar width and stores it in the renderer state.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B>LayeredBarRenderer.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/LayeredBarRenderer.html#calculateBarWidth(org.jfree.chart.plot.CategoryPlot, java.awt.geom.Rectangle2D, int, org.jfree.chart.renderer.category.CategoryItemRendererState)">calculateBarWidth</A></B>(<A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                                   java.awt.geom.Rectangle2D&nbsp;dataArea,
                                   int&nbsp;rendererIndex,
                                   <A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A>&nbsp;state)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the bar width and stores it in the renderer state.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B>GroupedStackedBarRenderer.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/GroupedStackedBarRenderer.html#calculateBarWidth(org.jfree.chart.plot.CategoryPlot, java.awt.geom.Rectangle2D, int, org.jfree.chart.renderer.category.CategoryItemRendererState)">calculateBarWidth</A></B>(<A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                                   java.awt.geom.Rectangle2D&nbsp;dataArea,
                                   int&nbsp;rendererIndex,
                                   <A HREF="../../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A>&nbsp;state)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the bar width and stores it in the renderer state.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B>BarRenderer.</B><B><A HREF="../../../../../../org/jfree/chart/renderer/category/BarRenderer.html#calculateBarWidth(org.jfree.chart.plot.CategoryPlot, java.awt.geom.Rectangle2D, int, org.jfree.chart.renderer.category.CategoryItemRendererState)">calculateBarWidth</A></B>(<A HREF="../../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                                   java.awt.geom.Rectangle2D&nbsp;dataArea,
                                   int&nbsp;rendererIndex,