ohlcdataset.html

JFreeChart 9.20的文档 需要用JAVA在网页上做统计图的东东

<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/HighLowDataset.html#getLowValue(int, int)">getLowValue</A></CODE> in interface <CODE><A HREF="../../../org/jfree/data/HighLowDataset.html" title="interface in org.jfree.data">HighLowDataset</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>series</CODE> - the series index (ignored).<DD><CODE>item</CODE> - the item index (zero-based).
<DT><B>Returns:</B><DD>the low value.</DL>
</DD>
</DL>
<HR>

<A NAME="getLow(int, int)"><!-- --></A><H3>
getLow</H3>
<PRE>
public double <B>getLow</B>(int&nbsp;series,
                     int&nbsp;item)</PRE>
<DL>
<DD>Returns the low-value (as a double primitive) for an item within a series.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/HighLowDataset.html#getLow(int, int)">getLow</A></CODE> in interface <CODE><A HREF="../../../org/jfree/data/HighLowDataset.html" title="interface in org.jfree.data">HighLowDataset</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>series</CODE> - the series (zero-based index).<DD><CODE>item</CODE> - the item (zero-based index).
<DT><B>Returns:</B><DD>The low-value.</DL>
</DD>
</DL>
<HR>

<A NAME="getOpenValue(int, int)"><!-- --></A><H3>
getOpenValue</H3>
<PRE>
public java.lang.Number <B>getOpenValue</B>(int&nbsp;series,
                                     int&nbsp;item)</PRE>
<DL>
<DD>Returns the open value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/HighLowDataset.html#getOpenValue(int, int)">getOpenValue</A></CODE> in interface <CODE><A HREF="../../../org/jfree/data/HighLowDataset.html" title="interface in org.jfree.data">HighLowDataset</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>series</CODE> - the series index (ignored).<DD><CODE>item</CODE> - the item index (zero-based).
<DT><B>Returns:</B><DD>the open value.</DL>
</DD>
</DL>
<HR>

<A NAME="getOpen(int, int)"><!-- --></A><H3>
getOpen</H3>
<PRE>
public double <B>getOpen</B>(int&nbsp;series,
                      int&nbsp;item)</PRE>
<DL>
<DD>Returns the open-value (as a double primitive) for an item within a series.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/HighLowDataset.html#getOpen(int, int)">getOpen</A></CODE> in interface <CODE><A HREF="../../../org/jfree/data/HighLowDataset.html" title="interface in org.jfree.data">HighLowDataset</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>series</CODE> - the series (zero-based index).<DD><CODE>item</CODE> - the item (zero-based index).
<DT><B>Returns:</B><DD>The open-value.</DL>
</DD>
</DL>
<HR>

<A NAME="getCloseValue(int, int)"><!-- --></A><H3>
getCloseValue</H3>
<PRE>
public java.lang.Number <B>getCloseValue</B>(int&nbsp;series,
                                      int&nbsp;item)</PRE>
<DL>
<DD>Returns the close value.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/HighLowDataset.html#getCloseValue(int, int)">getCloseValue</A></CODE> in interface <CODE><A HREF="../../../org/jfree/data/HighLowDataset.html" title="interface in org.jfree.data">HighLowDataset</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>series</CODE> - the series index (ignored).<DD><CODE>item</CODE> - the item index (zero-based).
<DT><B>Returns:</B><DD>the close value.</DL>
</DD>
</DL>
<HR>

<A NAME="getClose(int, int)"><!-- --></A><H3>
getClose</H3>
<PRE>
public double <B>getClose</B>(int&nbsp;series,
                       int&nbsp;item)</PRE>
<DL>
<DD>Returns the close-value (as a double primitive) for an item within a series.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/HighLowDataset.html#getClose(int, int)">getClose</A></CODE> in interface <CODE><A HREF="../../../org/jfree/data/HighLowDataset.html" title="interface in org.jfree.data">HighLowDataset</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>series</CODE> - the series (zero-based index).<DD><CODE>item</CODE> - the item (zero-based index).
<DT><B>Returns:</B><DD>The close-value.</DL>
</DD>
</DL>
<HR>

<A NAME="getVolumeValue(int, int)"><!-- --></A><H3>
getVolumeValue</H3>
<PRE>
public java.lang.Number <B>getVolumeValue</B>(int&nbsp;series,
                                       int&nbsp;item)</PRE>
<DL>
<DD>Returns the trading volume.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/HighLowDataset.html#getVolumeValue(int, int)">getVolumeValue</A></CODE> in interface <CODE><A HREF="../../../org/jfree/data/HighLowDataset.html" title="interface in org.jfree.data">HighLowDataset</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>series</CODE> - the series index (ignored).<DD><CODE>item</CODE> - the item index (zero-based).
<DT><B>Returns:</B><DD>the trading volume.</DL>
</DD>
</DL>
<HR>

<A NAME="getVolume(int, int)"><!-- --></A><H3>
getVolume</H3>
<PRE>
public double <B>getVolume</B>(int&nbsp;series,
                        int&nbsp;item)</PRE>
<DL>
<DD>Returns the volume-value (as a double primitive) for an item within a series.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/HighLowDataset.html#getVolume(int, int)">getVolume</A></CODE> in interface <CODE><A HREF="../../../org/jfree/data/HighLowDataset.html" title="interface in org.jfree.data">HighLowDataset</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>series</CODE> - the series (zero-based index).<DD><CODE>item</CODE> - the item (zero-based index).
<DT><B>Returns:</B><DD>The volume-value.</DL>
</DD>
</DL>
<HR>

<A NAME="getSeriesCount()"><!-- --></A><H3>
getSeriesCount</H3>
<PRE>
public int <B>getSeriesCount</B>()</PRE>
<DL>
<DD>Returns the series count.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/SeriesDataset.html#getSeriesCount()">getSeriesCount</A></CODE> in interface <CODE><A HREF="../../../org/jfree/data/SeriesDataset.html" title="interface in org.jfree.data">SeriesDataset</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/AbstractSeriesDataset.html#getSeriesCount()">getSeriesCount</A></CODE> in class <CODE><A HREF="../../../org/jfree/data/AbstractSeriesDataset.html" title="class in org.jfree.data">AbstractSeriesDataset</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>1.</DL>
</DD>
</DL>
<HR>

<A NAME="getItemCount(int)"><!-- --></A><H3>
getItemCount</H3>
<PRE>
public int <B>getItemCount</B>(int&nbsp;series)</PRE>
<DL>
<DD>Returns the item count for the specified series.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/jfree/data/XYDataset.html#getItemCount(int)">getItemCount</A></CODE> in interface <CODE><A HREF="../../../org/jfree/data/XYDataset.html" title="interface in org.jfree.data">XYDataset</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>series</CODE> - the series index (ignored).
<DT><B>Returns:</B><DD>the item count.</DL>
</DD>
</DL>
<HR>

<A NAME="sortDataByDate()"><!-- --></A><H3>
sortDataByDate</H3>
<PRE>
public void <B>sortDataByDate</B>()</PRE>
<DL>
<DD>Sorts the data into ascending order by date.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>


<!-- ======= START OF BOTTOM NAVBAR ====== -->
<A NAME="navbar_bottom"><!-- --></A>
<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
  <TR ALIGN="center" VALIGN="top">
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;<A HREF="../../../org/jfree/data/OHLCDataItem.html" title="class in org.jfree.data"><B>PREV CLASS</B></A>&nbsp;
&nbsp;<A HREF="../../../org/jfree/data/PowerFunction2D.html" title="class in org.jfree.data"><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>  &nbsp;
&nbsp;<A HREF="OHLCDataset.html" target="_top"><B>NO FRAMES</B></A>  &nbsp;
&nbsp;<SCRIPT type="text/javascript">
  <!--
  if(window==top) {
    document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>');
  }
  //-->
</SCRIPT>
<NOSCRIPT>
  <A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>
</NOSCRIPT>

</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
  SUMMARY:&nbsp;NESTED&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_summary">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL:&nbsp;FIELD&nbsp;|&nbsp;<A HREF="#constructor_detail">CONSTR</A>&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_bottom"></A>
<!-- ======== END OF BOTTOM NAVBAR ======= -->

<HR>

</BODY>
</HTML>