📄 piechart.html
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd">
<!--NewPage-->
<HTML>
<HEAD>
<!-- Generated by javadoc on Wed Jun 18 16:34:01 CEST 2003 -->
<TITLE>
: Class PieChart
</TITLE>
<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style">
</HEAD>
<BODY BGCOLOR="white">
<!-- ========== START OF NAVBAR ========== -->
<A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3">
<TR ALIGN="center" VALIGN="top">
<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</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="../../../com/objectplanet/chart/NonFlickerPanel.html"><B>PREV CLASS</B></A>
<A HREF="../../../com/objectplanet/chart/PieChartApplet.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="PieChart.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
SUMMARY: <A HREF="#inner_classes_inherited_from_class_java.awt.Component">INNER</A> | <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">
com.objectplanet.chart</FONT>
<BR>
Class PieChart</H2>
<PRE>
java.lang.Object
|
+--java.awt.Component
|
+--<A HREF="../../../com/objectplanet/chart/Chart.html">com.objectplanet.chart.Chart</A>
|
+--<B>com.objectplanet.chart.PieChart</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD>java.awt.image.ImageObserver, java.awt.ItemSelectable, java.awt.MenuContainer, java.lang.Runnable, java.io.Serializable</DD>
</DL>
<HR>
<DL>
<DT>public class <B>PieChart</B><DT>extends <A HREF="../../../com/objectplanet/chart/Chart.html">Chart</A></DL>
<P>
<font face="verdana, arial" size=-1> This pie chart component enables you to add a pie chart to your java applications with just a few lines of code.<p> A simple pie chart can be created with the following code: <font size=+0> <pre> PieChart chart = new PieChart(5); long[] values = new long[] {100, 200, 300, 400, 500}; chart.setSampleValues(values);</pre> </font> A chart with the legend turned on and displayed in 3D can be created with the following code: <font size=+0> <pre> PieChart chart = new PieChart(5); long[] values = new long[] {100, 200, 300, 400, 500}; chart.setSampleValues(values); chart.setLegendOn(true); chart.set3DModeOn(true);</pre> </font> <p> See <a href="../../../../doc/piechart.html">here</a> for a list of parameters to set for the pie chart. </font>
<P>
<DL>
<DT><B>Author: </B><DD>Bjorn J. Kvande.</DD>
<DT><B>See Also: </B><DD><A HREF="../../../serialized-form.html#com.objectplanet.chart.PieChart">Serialized Form</A></DL>
<HR>
<P>
<!-- ======== INNER CLASS SUMMARY ======== -->
<A NAME="inner_classes_inherited_from_class_java.awt.Component"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Inner classes inherited from class java.awt.Component</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>java.awt.Component.AccessibleAWTComponent</CODE></TD>
</TR>
</TABLE>
<!-- =========== 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>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/objectplanet/chart/PieChart.html#SELECTION_STYLE_CIRCLE">SELECTION_STYLE_CIRCLE</A></B></CODE>
<BR>
Used to mark a selected pie segment with a indented circle</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/objectplanet/chart/PieChart.html#SELECTION_STYLE_DETACHED">SELECTION_STYLE_DETACHED</A></B></CODE>
<BR>
Used to mark a selected pie segment as detached from the pie</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/objectplanet/chart/PieChart.html#SELECTION_STYLE_TRIANGLE">SELECTION_STYLE_TRIANGLE</A></B></CODE>
<BR>
Used to mark a selected pie segment with a triangle</TD>
</TR>
</TABLE>
<A NAME="fields_inherited_from_class_com.objectplanet.chart.Chart"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Fields inherited from class com.objectplanet.chart.<A HREF="../../../com/objectplanet/chart/Chart.html">Chart</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/objectplanet/chart/Chart.html#BELOW">BELOW</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#BELOW_AND_FLOATING">BELOW_AND_FLOATING</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#BOTTOM">BOTTOM</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#chartData">chartData</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#FLOATING">FLOATING</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#HORIZONTAL">HORIZONTAL</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#INSIDE">INSIDE</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#lastCalculationTime">lastCalculationTime</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#LEFT">LEFT</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#OUTSIDE">OUTSIDE</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#overlayCharts">overlayCharts</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#RIGHT">RIGHT</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#STATIC">STATIC</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#TARGET_LINE_ID_AND_VALUE_LABEL">TARGET_LINE_ID_AND_VALUE_LABEL</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#TARGET_LINE_ID_LABEL">TARGET_LINE_ID_LABEL</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#TARGET_LINE_NO_LABEL">TARGET_LINE_NO_LABEL</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#TARGET_LINE_VALUE_LABEL">TARGET_LINE_VALUE_LABEL</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#TOP">TOP</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#VERTICAL">VERTICAL</A>, <A HREF="../../../com/objectplanet/chart/Chart.html#visibleSamples">visibleSamples</A></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_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="../../../com/objectplanet/chart/PieChart.html#PieChart()">PieChart</A></B>()</CODE>
<BR>
Creates a pie chart with 1 sample.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../com/objectplanet/chart/PieChart.html#PieChart(int)">PieChart</A></B>(int sampleCount)</CODE>
⌨️ 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 + -