📄 dateaxis.html
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Rescales the axis to ensure that all data is visible.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.Date</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#calculateHighestVisibleTickValue(org.jfree.chart.axis.DateTickUnit)">calculateHighestVisibleTickValue</A></B>(<A HREF="../../../../org/jfree/chart/axis/DateTickUnit.html" title="class in org.jfree.chart.axis">DateTickUnit</A> unit)</CODE><BR> Calculates the value of the highest visible tick on the axis.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.Date</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#calculateLowestVisibleTickValue(org.jfree.chart.axis.DateTickUnit)">calculateLowestVisibleTickValue</A></B>(<A HREF="../../../../org/jfree/chart/axis/DateTickUnit.html" title="class in org.jfree.chart.axis">DateTickUnit</A> unit)</CODE><BR> Calculates the value of the lowest visible tick on the axis.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#clone()">clone</A></B>()</CODE><BR> Returns a clone of the object.</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/DateAxis.html#configure()">configure</A></B>()</CODE><BR> Configures the axis to work with the specified plot.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../../org/jfree/chart/axis/TickUnitSource.html" title="interface in org.jfree.chart.axis">TickUnitSource</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#createStandardDateTickUnits()">createStandardDateTickUnits</A></B>()</CODE><BR> Returns a collection of standard date tick units that uses the default time zone.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../../org/jfree/chart/axis/TickUnitSource.html" title="interface in org.jfree.chart.axis">TickUnitSource</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#createStandardDateTickUnits(java.util.TimeZone)">createStandardDateTickUnits</A></B>(java.util.TimeZone zone)</CODE><BR> Returns a collection of standard date tick units.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#dateToJava2D(java.util.Date, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge)">dateToJava2D</A></B>(java.util.Date date, java.awt.geom.Rectangle2D area, org.jfree.ui.RectangleEdge edge)</CODE><BR> Translates a date to Java2D coordinates, based on the range displayed by this axis for the specified data area.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../org/jfree/chart/axis/AxisState.html" title="class in org.jfree.chart.axis">AxisState</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#draw(java.awt.Graphics2D, double, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge, org.jfree.chart.plot.PlotRenderingInfo)">draw</A></B>(java.awt.Graphics2D g2, double cursor, java.awt.geom.Rectangle2D plotArea, java.awt.geom.Rectangle2D dataArea, org.jfree.ui.RectangleEdge edge, <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A> plotState)</CODE><BR> Draws the axis on a Java 2D graphics device (such as the screen or a printer).</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/axis/DateAxis.html#equals(java.lang.Object)">equals</A></B>(java.lang.Object object)</CODE><BR> Tests an object for equality with this instance.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.text.DateFormat</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#getDateFormatOverride()">getDateFormatOverride</A></B>()</CODE><BR> Returns the date format override.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.Date</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#getMaximumDate()">getMaximumDate</A></B>()</CODE><BR> Returns the latest date visible on the axis.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.Date</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#getMinimumDate()">getMinimumDate</A></B>()</CODE><BR> Returns the earliest date visible on the axis.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../org/jfree/chart/axis/DateTickMarkPosition.html" title="class in org.jfree.chart.axis">DateTickMarkPosition</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#getTickMarkPosition()">getTickMarkPosition</A></B>()</CODE><BR> Returns the tick mark position (start, middle or end of the time period).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../org/jfree/chart/axis/DateTickUnit.html" title="class in org.jfree.chart.axis">DateTickUnit</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#getTickUnit()">getTickUnit</A></B>()</CODE><BR> Returns the tick unit for the axis.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../org/jfree/chart/axis/Timeline.html" title="interface in org.jfree.chart.axis">Timeline</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#getTimeline()">getTimeline</A></B>()</CODE><BR> Returns the underlying timeline used by this axis.</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/axis/DateAxis.html#isHiddenValue(long)">isHiddenValue</A></B>(long millis)</CODE><BR> Returns <code>true</code> if the axis hides this value, and <code>false</code> otherwise.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#java2DToValue(double, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge)">java2DToValue</A></B>(double java2DValue, java.awt.geom.Rectangle2D area, org.jfree.ui.RectangleEdge edge)</CODE><BR> Translates a Java2D coordinate into the corresponding data value.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected java.util.Date</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#nextStandardDate(java.util.Date, org.jfree.chart.axis.DateTickUnit)">nextStandardDate</A></B>(java.util.Date date, <A HREF="../../../../org/jfree/chart/axis/DateTickUnit.html" title="class in org.jfree.chart.axis">DateTickUnit</A> unit)</CODE><BR> Returns the first "standard" date (based on the specified field and units).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected java.util.Date</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#previousStandardDate(java.util.Date, org.jfree.chart.axis.DateTickUnit)">previousStandardDate</A></B>(java.util.Date date, <A HREF="../../../../org/jfree/chart/axis/DateTickUnit.html" title="class in org.jfree.chart.axis">DateTickUnit</A> unit)</CODE><BR> Returns the previous "standard" date, for a given date and tick unit.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.List</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#refreshTicks(java.awt.Graphics2D, org.jfree.chart.axis.AxisState, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge)">refreshTicks</A></B>(java.awt.Graphics2D g2, <A HREF="../../../../org/jfree/chart/axis/AxisState.html" title="class in org.jfree.chart.axis">AxisState</A> state, java.awt.geom.Rectangle2D plotArea, java.awt.geom.Rectangle2D dataArea, org.jfree.ui.RectangleEdge edge)</CODE><BR> Calculates the positions of the tick labels for the axis, storing the results in the tick label list (ready for drawing).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.List</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#refreshTicksHorizontal(java.awt.Graphics2D, double, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge)">refreshTicksHorizontal</A></B>(java.awt.Graphics2D g2, double cursor, java.awt.geom.Rectangle2D plotArea, java.awt.geom.Rectangle2D dataArea, org.jfree.ui.RectangleEdge edge)</CODE><BR> Recalculates the ticks for the date axis.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.List</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#refreshTicksVertical(java.awt.Graphics2D, double, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge)">refreshTicksVertical</A></B>(java.awt.Graphics2D g2, double cursor, java.awt.geom.Rectangle2D plotArea, java.awt.geom.Rectangle2D dataArea, org.jfree.ui.RectangleEdge edge)</CODE><BR> Recalculates the ticks for the date axis.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#selectAutoTickUnit(java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge)">selectAutoTickUnit</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D drawArea, java.awt.geom.Rectangle2D dataArea, org.jfree.ui.RectangleEdge edge)</CODE><BR> Selects an appropriate tick value for the axis.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/axis/DateAxis.html#selectHorizontalAutoTickUnit(java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge)">selectHorizontalAutoTickUnit</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D drawArea, java.awt.geom.Rectangle2D dataArea, org.jfree.ui.RectangleEdge edge)</CODE><BR>⌨️ 快捷键说明
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