contourplot.html

JFreeChart 9.20的文档 需要用JAVA在网页上做统计图的东东

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the Stroke used to draw the crosshairs (if visible) and notifies
 registered listeners that the axis has been modified.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#setRangeCrosshairValue(double)">setRangeCrosshairValue</A></B>(double&nbsp;value)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the domain crosshair value.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#setRangeCrosshairValue(double, boolean)">setRangeCrosshairValue</A></B>(double&nbsp;value,
                       boolean&nbsp;notify)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the range crosshair value.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#setRangeCrosshairVisible(boolean)">setRangeCrosshairVisible</A></B>(boolean&nbsp;flag)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the flag indicating whether or not the range crosshair is visible.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#setRenderAsPoints(boolean)">setRenderAsPoints</A></B>(boolean&nbsp;renderAsPoints)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the renderAsPoints.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#setToolTipGenerator(org.jfree.chart.labels.ContourToolTipGenerator)">setToolTipGenerator</A></B>(<A HREF="../../../../org/jfree/chart/labels/ContourToolTipGenerator.html" title="interface in org.jfree.chart.labels">ContourToolTipGenerator</A>&nbsp;generator)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the tool tip generator.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#setURLGenerator(org.jfree.chart.urls.XYURLGenerator)">setURLGenerator</A></B>(<A HREF="../../../../org/jfree/chart/urls/XYURLGenerator.html" title="interface in org.jfree.chart.urls">XYURLGenerator</A>&nbsp;urlGenerator)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the URL generator for HTML image maps.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../org/jfree/data/Range.html" title="class in org.jfree.data">Range</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#visibleRange(org.jfree.data.ContourDataset, org.jfree.data.Range, org.jfree.data.Range)">visibleRange</A></B>(<A HREF="../../../../org/jfree/data/ContourDataset.html" title="interface in org.jfree.data">ContourDataset</A>&nbsp;data,
             <A HREF="../../../../org/jfree/data/Range.html" title="class in org.jfree.data">Range</A>&nbsp;x,
             <A HREF="../../../../org/jfree/data/Range.html" title="class in org.jfree.data">Range</A>&nbsp;y)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the visible z-range.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#zoom(double)">zoom</A></B>(double&nbsp;percent)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;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>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#zoomHorizontalAxes(double)">zoomHorizontalAxes</A></B>(double&nbsp;factor)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Multiplies the range on the horizontal axis/axes by the specified factor.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#zoomHorizontalAxes(double, double)">zoomHorizontalAxes</A></B>(double&nbsp;lowerPercent,
                   double&nbsp;upperPercent)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Zooms the horizontal axes (not yet implemented).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#zoomVerticalAxes(double)">zoomVerticalAxes</A></B>(double&nbsp;factor)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Multiplies the range on the vertical axis/axes by the specified factor.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/ContourPlot.html#zoomVerticalAxes(double, double)">zoomVerticalAxes</A></B>(double&nbsp;lowerPercent,
                 double&nbsp;upperPercent)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Zooms the vertical axes (not yet implemented).</TD>
</TR>
</TABLE>
&nbsp;<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#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#getLegendItems()">getLegendItems</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#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></CODE></TD>
</TR>
</TABLE>
&nbsp;<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>
&nbsp;
<P>

<!-- ============ FIELD DETAIL =========== -->

<A NAME="field_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Field Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="DEFAULT_INSETS"><!-- --></A><H3>
DEFAULT_INSETS</H3>
<PRE>
protected static final java.awt.Insets <B>DEFAULT_INSETS</B></PRE>
<DL>
<DD>The default insets.
<P>
<DL>
</DL>
</DL>
<HR>

<A NAME="localizationResources"><!-- --></A><H3>
localizationResources</H3>
<PRE>
protected static java.util.ResourceBundle <B>localizationResources</B></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">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="ContourPlot(org.jfree.data.ContourDataset, org.jfree.chart.axis.ValueAxis, org.jfree.chart.axis.ValueAxis, org.jfree.chart.axis.ColorBar)"><!-- --></A><H3>
ContourPlot</H3>
<PRE>
public <B>ContourPlot</B>(<A HREF="../../../../org/jfree/data/ContourDataset.html" title="interface in org.jfree.data">ContourDataset</A>&nbsp;dataset,
                   <A HREF="../../../../org/jfree/chart/axis/ValueAxis.html" title="class in org.jfree.chart.axis">ValueAxis</A>&nbsp;domainAxis,
                   <A HREF="../../../../org/jfree/chart/axis/ValueAxis.html" title="class in org.jfree.chart.axis">ValueAxis</A>&nbsp;rangeAxis,
                   <A HREF="../../../../org/jfree/chart/axis/ColorBar.html" title="class in org.jfree.chart.axis">ColorBar</A>&nbsp;colorBar)</PRE>
<DL>
<DD>Constructs a contour plot with the specified axes (other attributes take default values).
<P>
<DT><B>Parameters:</B><DD><CODE>dataset</CODE> - The dataset.<DD><CODE>domainAxis</CODE> - The domain axis.<DD><CODE>rangeAxis</CODE> - The range axis.<DD><CODE>colorBar</CODE> - The z-axis axis.</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Method Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="getColorBarLocation()"><!-- --></A><H3>
getColorBarLocation</H3>
<PRE>
public org.jfree.ui.RectangleEdge <B>getColorBarLocation</B>()</PRE>
<DL>
<DD>Returns the color bar location.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The color bar location.</DL>
</DD>
</DL>
<HR>

<A NAME="setColorBarLocation(org.jfree.ui.RectangleEdge)"><!-- --></A><H3>
setColorBarLocation</H3>
<PRE>
public void <B>setColorBarLocation</B>(org.jfree.ui.RectangleEdge&nbsp;edge)</PRE>
<DL>
<DD>Sets the color bar location 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.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>edge</CODE> - the location.</DL>
</DD>
</DL>
<HR>

<A NAME="getDataset()"><!-- --></A><H3>
getDataset</H3>
<PRE>
public <A HREF="../../../../org/jfree/data/ContourDataset.html" title="interface in org.jfree.data">ContourDataset</A> <B>getDataset</B>()</PRE>
<DL>
<DD>Returns the primary dataset for the plot.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The primary dataset (possibly <code>null</code>).</DL>
</DD>