📄 categoryaxis.html
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<CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/CategoryAxis.html#setBottomCategoryLabelPosition(org.jfree.chart.axis.CategoryLabelPosition)">setBottomCategoryLabelPosition</A></B>(<A HREF="../../../../org/jfree/chart/axis/CategoryLabelPosition.html" title="class in org.jfree.chart.axis">CategoryLabelPosition</A> position)</CODE><BR> <B>Deprecated.</B> <I>Use setCategoryLabelPositions(...).</I></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/axis/CategoryAxis.html#setCategoryLabelPositionOffset(int)">setCategoryLabelPositionOffset</A></B>(int offset)</CODE><BR> Sets the offset between the axis and the category labels (before label positioning is taken into account).</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/axis/CategoryAxis.html#setCategoryLabelPositions(org.jfree.chart.axis.CategoryLabelPositions)">setCategoryLabelPositions</A></B>(<A HREF="../../../../org/jfree/chart/axis/CategoryLabelPositions.html" title="class in org.jfree.chart.axis">CategoryLabelPositions</A> positions)</CODE><BR> Sets the category label position specification for the axis and sends an <A HREF="../../../../org/jfree/chart/event/AxisChangeEvent.html" title="class in org.jfree.chart.event"><CODE>AxisChangeEvent</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/axis/CategoryAxis.html#setCategoryMargin(double)">setCategoryMargin</A></B>(double margin)</CODE><BR> Sets the category margin and sends an <A HREF="../../../../org/jfree/chart/event/AxisChangeEvent.html" title="class in org.jfree.chart.event"><CODE>AxisChangeEvent</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/axis/CategoryAxis.html#setLeftCategoryLabelPosition(org.jfree.chart.axis.CategoryLabelPosition)">setLeftCategoryLabelPosition</A></B>(<A HREF="../../../../org/jfree/chart/axis/CategoryLabelPosition.html" title="class in org.jfree.chart.axis">CategoryLabelPosition</A> position)</CODE><BR> <B>Deprecated.</B> <I>Use setCategoryLabelPositions(...).</I></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/axis/CategoryAxis.html#setLowerMargin(double)">setLowerMargin</A></B>(double margin)</CODE><BR> Sets the lower margin for the axis and sends an <A HREF="../../../../org/jfree/chart/event/AxisChangeEvent.html" title="class in org.jfree.chart.event"><CODE>AxisChangeEvent</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/axis/CategoryAxis.html#setMaxCategoryLabelWidthRatio(float)">setMaxCategoryLabelWidthRatio</A></B>(float ratio)</CODE><BR> Sets the maximum category label width ratio and sends an <A HREF="../../../../org/jfree/chart/event/AxisChangeEvent.html" title="class in org.jfree.chart.event"><CODE>AxisChangeEvent</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/axis/CategoryAxis.html#setRightCategoryLabelPosition(org.jfree.chart.axis.CategoryLabelPosition)">setRightCategoryLabelPosition</A></B>(<A HREF="../../../../org/jfree/chart/axis/CategoryLabelPosition.html" title="class in org.jfree.chart.axis">CategoryLabelPosition</A> position)</CODE><BR> <B>Deprecated.</B> <I>Use setLabelPositions(...).</I></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/axis/CategoryAxis.html#setSkipCategoryLabelsToFit(boolean)">setSkipCategoryLabelsToFit</A></B>(boolean flag)</CODE><BR> <B>Deprecated.</B> <I>No longer supported.</I></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/axis/CategoryAxis.html#setTopCategoryLabelPosition(org.jfree.chart.axis.CategoryLabelPosition)">setTopCategoryLabelPosition</A></B>(<A HREF="../../../../org/jfree/chart/axis/CategoryLabelPosition.html" title="class in org.jfree.chart.axis">CategoryLabelPosition</A> position)</CODE><BR> <B>Deprecated.</B> <I>Use setCategoryLabelPositions(...).</I></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/axis/CategoryAxis.html#setUpperMargin(double)">setUpperMargin</A></B>(double margin)</CODE><BR> Sets the upper margin for the axis and sends an <A HREF="../../../../org/jfree/chart/event/AxisChangeEvent.html" title="class in org.jfree.chart.event"><CODE>AxisChangeEvent</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/axis/CategoryAxis.html#setVerticalCategoryLabels(boolean)">setVerticalCategoryLabels</A></B>(boolean flag)</CODE><BR> <B>Deprecated.</B> <I>Use the get/setXXXCategoryLabelPosition methods.</I></TD></TR></TABLE> <A NAME="methods_inherited_from_class_org.jfree.chart.axis.Axis"><!-- --></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.axis.<A HREF="../../../../org/jfree/chart/axis/Axis.html" title="class in org.jfree.chart.axis">Axis</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../org/jfree/chart/axis/Axis.html#addChangeListener(org.jfree.chart.event.AxisChangeListener)">addChangeListener</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#drawAxisLine(java.awt.Graphics2D, double, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge)">drawAxisLine</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#drawLabel(java.lang.String, java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge, org.jfree.chart.axis.AxisState)">drawLabel</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getAxisLinePaint()">getAxisLinePaint</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getAxisLineStroke()">getAxisLineStroke</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getFixedDimension()">getFixedDimension</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getLabel()">getLabel</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getLabelAngle()">getLabelAngle</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getLabelEnclosure(java.awt.Graphics2D, org.jfree.ui.RectangleEdge)">getLabelEnclosure</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getLabelFont()">getLabelFont</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getLabelInsets()">getLabelInsets</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getLabelPaint()">getLabelPaint</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getPlot()">getPlot</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getTickLabelFont()">getTickLabelFont</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getTickLabelInsets()">getTickLabelInsets</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getTickLabelPaint()">getTickLabelPaint</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getTickMarkInsideLength()">getTickMarkInsideLength</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getTickMarkOutsideLength()">getTickMarkOutsideLength</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getTickMarkPaint()">getTickMarkPaint</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#getTickMarkStroke()">getTickMarkStroke</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#isAxisLineVisible()">isAxisLineVisible</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#isTickLabelsVisible()">isTickLabelsVisible</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#isTickMarksVisible()">isTickMarksVisible</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#isVisible()">isVisible</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#notifyListeners(org.jfree.chart.event.AxisChangeEvent)">notifyListeners</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#removeChangeListener(org.jfree.chart.event.AxisChangeListener)">removeChangeListener</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setAxisLinePaint(java.awt.Paint)">setAxisLinePaint</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setAxisLineStroke(java.awt.Stroke)">setAxisLineStroke</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setAxisLineVisible(boolean)">setAxisLineVisible</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setFixedDimension(double)">setFixedDimension</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setLabel(java.lang.String)">setLabel</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setLabelAngle(double)">setLabelAngle</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setLabelFont(java.awt.Font)">setLabelFont</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setLabelInsets(java.awt.Insets)">setLabelInsets</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setLabelPaint(java.awt.Paint)">setLabelPaint</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setPlot(org.jfree.chart.plot.Plot)">setPlot</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setTickLabelFont(java.awt.Font)">setTickLabelFont</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setTickLabelInsets(java.awt.Insets)">setTickLabelInsets</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setTickLabelPaint(java.awt.Paint)">setTickLabelPaint</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setTickLabelsVisible(boolean)">setTickLabelsVisible</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setTickMarkInsideLength(float)">setTickMarkInsideLength</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setTickMarkOutsideLength(float)">setTickMarkOutsideLength</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setTickMarkPaint(java.awt.Paint)">setTickMarkPaint</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setTickMarkStroke(java.awt.Stroke)">setTickMarkStroke</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setTickMarksVisible(boolean)">setTickMarksVisible</A>, <A HREF="../../../../org/jfree/chart/axis/Axis.html#setVisible(boolean)">setVisible</A></CODE></TD></TR></TABLE> <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> <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_AXIS_MARGIN"><!-- --></A><H3>DEFAULT_AXIS_MARGIN</H3><PRE>public static final double <B>DEFAULT_AXIS_MARGIN</B></PRE><DL><DD>The default margin for the axis (used for both lower and upper margins).<P><DL><DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.jfree.chart.axis.CategoryAxis.DEFAULT_AXIS_MARGIN">Constant Field Values</A></DL></DL><HR><A NAME="DEFAULT_CATEGORY_MARGIN"><!-- --></A><H3>DEFAULT_CATEGORY_MARGIN</H3><PRE>public static final double <B>DEFAULT_CATEGORY_MARGIN</B></PRE><DL><DD>The default margin between categories (a percentage of the overall axis length).<P><DL><DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.jfree.chart.axis.CategoryAxis.DEFAULT_CATEGORY_MARGIN">Constant Field Values</A></DL></DL><HR><A NAME="logger"><!-- --></A><H3>logger</H3><PRE>protected static final org.jfree.util.LogContext <B>logger</B></PRE><DL><DD>Access to logging facilities.<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="CategoryAxis()"><!-- --></A><H3>CategoryAxis</H3><PRE>public <B>CategoryAxis</B>()</PRE><DL><DD>Creates a new category axis with no label.<P></DL><HR><A NAME="CategoryAxis(java.lang.String)"><!-- --></A><H3>CategoryAxis</H3><PRE>public <B>CategoryAxis</B>(java.lang.String label)</PRE><DL><DD>Constructs a category axis, using default values where necessary.<P><DT><B>Parameters:</B><DD><CODE>label</CODE> - the axis label (<code>null</code> permitted).</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="getLowerMargin()"><!-- --></A><H3>getLowerMargin</H3><PRE>public double <B>getLowerMargin</B>()</PRE><DL><DD>Returns the lower margin for the axis.<P><DD><DL></DL></DD><DD><DL><DT><B>Returns:</B><DD>the margin.</DL></DD></DL><HR><A NAME="setLowerMargin(double)"><!-- --></A><H3>setLowerMargin</H3><PRE>public void <B>setLowerMargin</B>(double margin)</PRE><DL><DD>Sets the lower margin for the axis and sends an <A HREF="../../../../org/jfree/chart/event/AxisChangeEvent.html" title="class in org.jfree.chart.event"><CODE>AxisChangeEvent</CODE></A> to all registered listeners.<P><DD><DL></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>margin</CODE> - the margin as a percentage of the axis length (for example, 0.05 is five percent).</DL></DD></DL><HR><A NAME="getUpperMargin()"><!-- --></A><H3>getUpperMargin</H3>⌨️ 快捷键说明
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