📄 chartpanel.html
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN""http://www.w3.org/TR/REC-html40/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Thu Sep 11 11:26:55 BST 2003 --><TITLE>ChartPanel (JFreeChart Class Library (version 0.9.12))</TITLE><META NAME="keywords" CONTENT="org.jfree.chart.ChartPanel,ChartPanel class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"></HEAD><SCRIPT>function asd(){parent.document.title="ChartPanel (JFreeChart Class Library (version 0.9.12))";}</SCRIPT><BODY BGCOLOR="white" onload="asd();"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../org/jfree/chart/ChartMouseEvent.html"><B>PREV CLASS</B></A> <A HREF="../../../org/jfree/chart/ChartRenderingInfo.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="ChartPanel.html" TARGET="_top"><B>NO FRAMES</B></A> <SCRIPT> <!-- if(window==top) { document.writeln('<A HREF="../../../allclasses-noframe.html" TARGET=""><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT><A HREF="../../../allclasses-noframe.html" TARGET=""><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.jfree.chart</FONT><BR>Class ChartPanel</H2><PRE>java.lang.Object | +--java.awt.Component | +--java.awt.Container | +--javax.swing.JComponent | +--javax.swing.JPanel | +--<B>org.jfree.chart.ChartPanel</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>javax.accessibility.Accessible, java.awt.event.ActionListener, <A HREF="../../../org/jfree/chart/event/ChartChangeListener.html">ChartChangeListener</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html">ChartPanelConstants</A>, <A HREF="../../../org/jfree/chart/event/ChartProgressListener.html">ChartProgressListener</A>, java.util.EventListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.print.Printable, java.io.Serializable</DD></DL><HR><DL><DT>public class <B>ChartPanel</B><DT>extends javax.swing.JPanel<DT>implements <A HREF="../../../org/jfree/chart/ChartPanelConstants.html">ChartPanelConstants</A>, <A HREF="../../../org/jfree/chart/event/ChartChangeListener.html">ChartChangeListener</A>, <A HREF="../../../org/jfree/chart/event/ChartProgressListener.html">ChartProgressListener</A>, java.awt.event.ActionListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.print.Printable</DL><P>A Swing GUI component for displaying a <A HREF="../../../org/jfree/chart/JFreeChart.html"><CODE>JFreeChart</CODE></A>. <P> The panel registers with the chart to receive notification of changes to any component of the chart. The chart is redrawn automatically whenever this notification is received.<P><P><DL><DT><B>Author:</B></DT> <DD>David Gilbert</DD><DT><B>See Also:</B><DD><A HREF="../../../serialized-form.html" TARGET="org.jfree.chart.ChartPanel">Serialized Form</A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected static java.util.ResourceBundle</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/ChartPanel.html#localizationResources">localizationResources</A></B></CODE><BR> The resourceBundle for the localization.</TD></TR></TABLE> <A NAME="fields_inherited_from_class_javax.swing.JComponent"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class javax.swing.JComponent</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW</CODE></TD></TR></TABLE> <A NAME="fields_inherited_from_class_java.awt.Component"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class java.awt.Component</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT</CODE></TD></TR></TABLE> <A NAME="fields_inherited_from_class_org.jfree.chart.ChartPanelConstants"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from interface org.jfree.chart.<A HREF="../../../org/jfree/chart/ChartPanelConstants.html">ChartPanelConstants</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../org/jfree/chart/ChartPanelConstants.html#AUTO_RANGE_BOTH_ACTION_COMMAND">AUTO_RANGE_BOTH_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#AUTO_RANGE_HORIZONTAL_ACTION_COMMAND">AUTO_RANGE_HORIZONTAL_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#AUTO_RANGE_VERTICAL_ACTION_COMMAND">AUTO_RANGE_VERTICAL_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#DEFAULT_BUFFER_USED">DEFAULT_BUFFER_USED</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#DEFAULT_HEIGHT">DEFAULT_HEIGHT</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#DEFAULT_MAXIMUM_DRAW_HEIGHT">DEFAULT_MAXIMUM_DRAW_HEIGHT</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#DEFAULT_MAXIMUM_DRAW_WIDTH">DEFAULT_MAXIMUM_DRAW_WIDTH</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#DEFAULT_MINIMUM_DRAW_HEIGHT">DEFAULT_MINIMUM_DRAW_HEIGHT</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#DEFAULT_MINIMUM_DRAW_WIDTH">DEFAULT_MINIMUM_DRAW_WIDTH</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#DEFAULT_WIDTH">DEFAULT_WIDTH</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#MINIMUM_DRAG_ZOOM_SIZE">MINIMUM_DRAG_ZOOM_SIZE</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#PRINT_ACTION_COMMAND">PRINT_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#PROPERTIES_ACTION_COMMAND">PROPERTIES_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#SAVE_ACTION_COMMAND">SAVE_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#ZOOM_IN_BOTH_ACTION_COMMAND">ZOOM_IN_BOTH_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#ZOOM_IN_HORIZONTAL_ACTION_COMMAND">ZOOM_IN_HORIZONTAL_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#ZOOM_IN_VERTICAL_ACTION_COMMAND">ZOOM_IN_VERTICAL_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#ZOOM_OUT_BOTH_ACTION_COMMAND">ZOOM_OUT_BOTH_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#ZOOM_OUT_HORIZONTAL_ACTION_COMMAND">ZOOM_OUT_HORIZONTAL_ACTION_COMMAND</A>, <A HREF="../../../org/jfree/chart/ChartPanelConstants.html#ZOOM_OUT_VERTICAL_ACTION_COMMAND">ZOOM_OUT_VERTICAL_ACTION_COMMAND</A></CODE></TD></TR></TABLE> <A NAME="fields_inherited_from_class_java.awt.print.Printable"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from interface java.awt.print.Printable</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>NO_SUCH_PAGE, PAGE_EXISTS</CODE></TD></TR></TABLE> <A NAME="fields_inherited_from_class_java.awt.image.ImageObserver"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from interface java.awt.image.ImageObserver</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH</CODE></TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../org/jfree/chart/ChartPanel.html#ChartPanel(org.jfree.chart.JFreeChart)">ChartPanel</A></B>(<A HREF="../../../org/jfree/chart/JFreeChart.html">JFreeChart</A> chart)</CODE><BR> Constructs a JFreeChart panel.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../org/jfree/chart/ChartPanel.html#ChartPanel(org.jfree.chart.JFreeChart, boolean)">ChartPanel</A></B>(<A HREF="../../../org/jfree/chart/JFreeChart.html">JFreeChart</A> chart, boolean useBuffer)</CODE><BR> Constructs a panel containing a chart.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../org/jfree/chart/ChartPanel.html#ChartPanel(org.jfree.chart.JFreeChart, boolean, boolean, boolean, boolean, boolean)">ChartPanel</A></B>(<A HREF="../../../org/jfree/chart/JFreeChart.html">JFreeChart</A> chart, boolean properties, boolean save, boolean print, boolean zoom, boolean tooltips)</CODE><BR> Constructs a JFreeChart panel.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../org/jfree/chart/ChartPanel.html#ChartPanel(org.jfree.chart.JFreeChart, int, int, int, int, int, int, boolean, boolean, boolean, boolean, boolean, boolean)">ChartPanel</A></B>(<A HREF="../../../org/jfree/chart/JFreeChart.html">JFreeChart</A> chart, int width, int height, int minimumDrawWidth, int minimumDrawHeight, int maximumDrawWidth, int maximumDrawHeight, boolean useBuffer, boolean properties, boolean save, boolean print, boolean zoom, boolean tooltips)</CODE><BR> Constructs a JFreeChart panel.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></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/ChartPanel.html#actionPerformed(java.awt.event.ActionEvent)">actionPerformed</A></B>(java.awt.event.ActionEvent event)</CODE><BR> Handles action events generated by the popup menu.</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/ChartPanel.html#addChartMouseListener(org.jfree.chart.ChartMouseListener)">addChartMouseListener</A></B>(<A HREF="../../../org/jfree/chart/ChartMouseListener.html">ChartMouseListener</A> listener)</CODE><BR> Adds a listener to the list of objects listening for chart mouse events.</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/ChartPanel.html#autoRangeBoth()">autoRangeBoth</A></B>()</CODE><BR> Restores the auto-range calculation on both axes.</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/ChartPanel.html#autoRangeHorizontal()">autoRangeHorizontal</A></B>()</CODE><BR> Restores the auto-range calculation on the horizontal axis.</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/ChartPanel.html#autoRangeVertical()">autoRangeVertical</A></B>()</CODE><BR> Restores the auto-range calculation on the vertical axis.</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/ChartPanel.html#chartChanged(org.jfree.chart.event.ChartChangeEvent)">chartChanged</A></B>(<A HREF="../../../org/jfree/chart/event/ChartChangeEvent.html">ChartChangeEvent</A> event)</CODE><BR> Receives notification of changes to the chart, and redraws the chart.</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/ChartPanel.html#chartProgress(org.jfree.chart.event.ChartProgressEvent)">chartProgress</A></B>(<A HREF="../../../org/jfree/chart/event/ChartProgressEvent.html">ChartProgressEvent</A> event)</CODE><BR>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -