plotorientation.html

jfreechart1。0。2的api。

<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.awt.geom.Point2D</CODE></FONT></TD>
<TD><CODE><B>AbstractCategoryItemRenderer.</B><B><A HREF="../../../../../org/jfree/chart/renderer/category/AbstractCategoryItemRenderer.html#calculateDomainMarkerTextAnchorPoint(java.awt.Graphics2D, org.jfree.chart.plot.PlotOrientation, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleInsets, org.jfree.ui.LengthAdjustmentType, org.jfree.ui.RectangleAnchor)">calculateDomainMarkerTextAnchorPoint</A></B>(java.awt.Graphics2D&nbsp;g2,
                                                                         <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,
                                                                         java.awt.geom.Rectangle2D&nbsp;markerArea,
                                                                         org.jfree.ui.RectangleInsets&nbsp;markerOffset,
                                                                         org.jfree.ui.LengthAdjustmentType&nbsp;labelOffsetType,
                                                                         org.jfree.ui.RectangleAnchor&nbsp;anchor)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the (x, y) coordinates for drawing the label for a marker on
 the range axis.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.awt.geom.Point2D</CODE></FONT></TD>
<TD><CODE><B>AbstractCategoryItemRenderer.</B><B><A HREF="../../../../../org/jfree/chart/renderer/category/AbstractCategoryItemRenderer.html#calculateRangeMarkerTextAnchorPoint(java.awt.Graphics2D, org.jfree.chart.plot.PlotOrientation, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleInsets, org.jfree.ui.LengthAdjustmentType, org.jfree.ui.RectangleAnchor)">calculateRangeMarkerTextAnchorPoint</A></B>(java.awt.Graphics2D&nbsp;g2,
                                                                       <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,
                                                                       java.awt.geom.Rectangle2D&nbsp;markerArea,
                                                                       org.jfree.ui.RectangleInsets&nbsp;markerOffset,
                                                                       org.jfree.ui.LengthAdjustmentType&nbsp;labelOffsetType,
                                                                       org.jfree.ui.RectangleAnchor&nbsp;anchor)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the (x, y) coordinates for drawing a marker label.</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>AbstractCategoryItemRenderer.</B><B><A HREF="../../../../../org/jfree/chart/renderer/category/AbstractCategoryItemRenderer.html#drawItemLabel(java.awt.Graphics2D, org.jfree.chart.plot.PlotOrientation, org.jfree.data.category.CategoryDataset, int, int, double, double, boolean)">drawItemLabel</A></B>(java.awt.Graphics2D&nbsp;g2,
                           <A HREF="../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A>&nbsp;orientation,
                           <A HREF="../../../../../org/jfree/data/category/CategoryDataset.html" title="interface in org.jfree.data.category">CategoryDataset</A>&nbsp;dataset,
                           int&nbsp;row,
                           int&nbsp;column,
                           double&nbsp;x,
                           double&nbsp;y,
                           boolean&nbsp;negative)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws an item label.</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>CategoryStepRenderer.</B><B><A HREF="../../../../../org/jfree/chart/renderer/category/CategoryStepRenderer.html#drawLine(java.awt.Graphics2D, org.jfree.chart.plot.PlotOrientation, double, double, double, double)">drawLine</A></B>(java.awt.Graphics2D&nbsp;g2,
                 <A HREF="../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A>&nbsp;orientation,
                 double&nbsp;x0,
                 double&nbsp;y0,
                 double&nbsp;x1,
                 double&nbsp;y1)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws the line.</TD>
</TR>
</TABLE>
&nbsp;
<P>
<A NAME="org.jfree.chart.renderer.xy"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
Uses of <A HREF="../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A> in <A HREF="../../../../../org/jfree/chart/renderer/xy/package-summary.html">org.jfree.chart.renderer.xy</A></FONT></TH>
</TR>
</TABLE>
&nbsp;
<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/xy/package-summary.html">org.jfree.chart.renderer.xy</A> with parameters of type <A HREF="../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.awt.geom.Point2D</CODE></FONT></TD>
<TD><CODE><B>AbstractXYItemRenderer.</B><B><A HREF="../../../../../org/jfree/chart/renderer/xy/AbstractXYItemRenderer.html#calculateDomainMarkerTextAnchorPoint(java.awt.Graphics2D, org.jfree.chart.plot.PlotOrientation, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleInsets, org.jfree.ui.LengthAdjustmentType, org.jfree.ui.RectangleAnchor)">calculateDomainMarkerTextAnchorPoint</A></B>(java.awt.Graphics2D&nbsp;g2,
                                                                         <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,
                                                                         java.awt.geom.Rectangle2D&nbsp;markerArea,
                                                                         org.jfree.ui.RectangleInsets&nbsp;markerOffset,
                                                                         org.jfree.ui.LengthAdjustmentType&nbsp;labelOffsetType,
                                                                         org.jfree.ui.RectangleAnchor&nbsp;anchor)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the (x, y) coordinates for drawing a marker label.</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>AbstractXYItemRenderer.</B><B><A HREF="../../../../../org/jfree/chart/renderer/xy/AbstractXYItemRenderer.html#drawItemLabel(java.awt.Graphics2D, org.jfree.chart.plot.PlotOrientation, org.jfree.data.xy.XYDataset, int, int, double, double, boolean)">drawItemLabel</A></B>(java.awt.Graphics2D&nbsp;g2,
                           <A HREF="../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A>&nbsp;orientation,
                           <A HREF="../../../../../org/jfree/data/xy/XYDataset.html" title="interface in org.jfree.data.xy">XYDataset</A>&nbsp;dataset,
                           int&nbsp;series,
                           int&nbsp;item,
                           double&nbsp;x,
                           double&nbsp;y,
                           boolean&nbsp;negative)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws an item label.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.awt.Shape</CODE></FONT></TD>
<TD><CODE><B>XYDifferenceRenderer.</B><B><A HREF="../../../../../org/jfree/chart/renderer/xy/XYDifferenceRenderer.html#getNegativeArea(float, float, float, float, float, float, org.jfree.chart.plot.PlotOrientation)">getNegativeArea</A></B>(float&nbsp;x0,
                               float&nbsp;y0A,
                               float&nbsp;y0B,
                               float&nbsp;x1,
                               float&nbsp;y1A,
                               float&nbsp;y1B,
                               <A HREF="../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A>&nbsp;orientation)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the negative area for a cross-over section.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.awt.Shape</CODE></FONT></TD>
<TD><CODE><B>XYDifferenceRenderer.</B><B><A HREF="../../../../../org/jfree/chart/renderer/xy/XYDifferenceRenderer.html#getPositiveArea(float, float, float, float, float, float, org.jfree.chart.plot.PlotOrientation)">getPositiveArea</A></B>(float&nbsp;x0,
                               float&nbsp;y0A,
                               float&nbsp;y0B,
                               float&nbsp;x1,
                               float&nbsp;y1A,
                               float&nbsp;y1B,
                               <A HREF="../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A>&nbsp;orientation)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the positive area for a crossover point.</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>AbstractXYItemRenderer.</B><B><A HREF="../../../../../org/jfree/chart/renderer/xy/AbstractXYItemRenderer.html#updateCrosshairValues(org.jfree.chart.plot.CrosshairState, double, double, double, double, org.jfree.chart.plot.PlotOrientation)">updateCrosshairValues</A></B>(<A HREF="../../../../../org/jfree/chart/plot/CrosshairState.html" title="class in org.jfree.chart.plot">CrosshairState</A>&nbsp;crosshairState,
                                           double&nbsp;x,
                                           double&nbsp;y,
                                           double&nbsp;transX,
                                           double&nbsp;transY,
                                           <A HREF="../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A>&nbsp;orientation)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Considers the current (x, y) coordinate and updates the crosshair point 
 if it meets the criteria (usually means the (x, y) coordinate is the 
 closest to the anchor point so far).</TD>
</TR>
</TABLE>
&nbsp;
<P>
<HR>


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