📄 xyitemrenderer.html
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<BR> Initialises the renderer then returns the number of 'passes' through the data that the renderer will require (usually just one).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/renderer/XYItemRenderer.html#isItemLabelVisible(int, int)">isItemLabelVisible</A></B>(int row, int column)</CODE><BR> Returns <code>true</code> if an item label is visible, and <code>false</code> otherwise.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/renderer/XYItemRenderer.html#isSeriesItemLabelsVisible(int)">isSeriesItemLabelsVisible</A></B>(int series)</CODE><BR> Returns <code>true</code> if the item labels for a series are visible, and <code>false</code> otherwise.</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/renderer/XYItemRenderer.html#removeChangeListener(org.jfree.chart.event.RendererChangeListener)">removeChangeListener</A></B>(<A HREF="../../../../org/jfree/chart/event/RendererChangeListener.html" title="interface in org.jfree.chart.event">RendererChangeListener</A> listener)</CODE><BR> Removes a change listener.</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/renderer/XYItemRenderer.html#setBaseItemLabelFont(java.awt.Font)">setBaseItemLabelFont</A></B>(java.awt.Font font)</CODE><BR> Sets the base item label font and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBaseItemLabelPaint(java.awt.Paint)">setBaseItemLabelPaint</A></B>(java.awt.Paint paint)</CODE><BR> Sets the base item label paint and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBaseItemLabelsVisible(boolean)">setBaseItemLabelsVisible</A></B>(boolean visible)</CODE><BR> Sets the base flag that controls whether or not item labels 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/renderer/XYItemRenderer.html#setBaseItemLabelsVisible(java.lang.Boolean)">setBaseItemLabelsVisible</A></B>(java.lang.Boolean visible)</CODE><BR> Sets the base setting for item label visibility.</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/renderer/XYItemRenderer.html#setBaseItemLabelsVisible(java.lang.Boolean, boolean)">setBaseItemLabelsVisible</A></B>(java.lang.Boolean visible, boolean notify)</CODE><BR> Sets the base visibility for item labels and, if requested, sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBaseLabelGenerator(org.jfree.chart.labels.XYLabelGenerator)">setBaseLabelGenerator</A></B>(<A HREF="../../../../org/jfree/chart/labels/XYLabelGenerator.html" title="interface in org.jfree.chart.labels">XYLabelGenerator</A> generator)</CODE><BR> Sets the base item label generator and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBaseNegativeItemLabelPosition(org.jfree.chart.labels.ItemLabelPosition)">setBaseNegativeItemLabelPosition</A></B>(<A HREF="../../../../org/jfree/chart/labels/ItemLabelPosition.html" title="class in org.jfree.chart.labels">ItemLabelPosition</A> position)</CODE><BR> Sets the base item label position for negative values and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBaseNegativeItemLabelPosition(org.jfree.chart.labels.ItemLabelPosition, boolean)">setBaseNegativeItemLabelPosition</A></B>(<A HREF="../../../../org/jfree/chart/labels/ItemLabelPosition.html" title="class in org.jfree.chart.labels">ItemLabelPosition</A> position, boolean notify)</CODE><BR> Sets the base negative item label position and, if requested, sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBaseOutlinePaint(java.awt.Paint)">setBaseOutlinePaint</A></B>(java.awt.Paint paint)</CODE><BR> Sets the base outline paint and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBaseOutlineStroke(java.awt.Stroke)">setBaseOutlineStroke</A></B>(java.awt.Stroke stroke)</CODE><BR> Sets the base outline stroke and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBasePaint(java.awt.Paint)">setBasePaint</A></B>(java.awt.Paint paint)</CODE><BR> Sets the base paint and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBasePositiveItemLabelPosition(org.jfree.chart.labels.ItemLabelPosition)">setBasePositiveItemLabelPosition</A></B>(<A HREF="../../../../org/jfree/chart/labels/ItemLabelPosition.html" title="class in org.jfree.chart.labels">ItemLabelPosition</A> position)</CODE><BR> Sets the base positive item label position.</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/renderer/XYItemRenderer.html#setBasePositiveItemLabelPosition(org.jfree.chart.labels.ItemLabelPosition, boolean)">setBasePositiveItemLabelPosition</A></B>(<A HREF="../../../../org/jfree/chart/labels/ItemLabelPosition.html" title="class in org.jfree.chart.labels">ItemLabelPosition</A> position, boolean notify)</CODE><BR> Sets the base positive item label position and, if requested, sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBaseShape(java.awt.Shape)">setBaseShape</A></B>(java.awt.Shape shape)</CODE><BR> Sets the base shape and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setBaseStroke(java.awt.Stroke)">setBaseStroke</A></B>(java.awt.Stroke stroke)</CODE><BR> Sets the base stroke.</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/renderer/XYItemRenderer.html#setBaseToolTipGenerator(org.jfree.chart.labels.XYToolTipGenerator)">setBaseToolTipGenerator</A></B>(<A HREF="../../../../org/jfree/chart/labels/XYToolTipGenerator.html" title="interface in org.jfree.chart.labels">XYToolTipGenerator</A> generator)</CODE><BR> Sets the base tool tip generator and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setItemLabelFont(java.awt.Font)">setItemLabelFont</A></B>(java.awt.Font font)</CODE><BR> Sets the item label font for ALL series and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setItemLabelPaint(java.awt.Paint)">setItemLabelPaint</A></B>(java.awt.Paint paint)</CODE><BR> Sets the item label paint for ALL series and sends a <A HREF="../../../../org/jfree/chart/event/RendererChangeEvent.html" title="class in org.jfree.chart.event"><CODE>RendererChangeEvent</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/renderer/XYItemRenderer.html#setItemLabelsVisible(boolean)">setItemLabelsVisible</A></B>(boolean visible)</CODE><BR> Sets a flag that controls whether or not the item labels for ALL series are visible.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor">⌨️ 快捷键说明
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