categoryitementity.html

JFreeChart 9.20的文档 需要用JAVA在网页上做统计图的东东

public <B>CategoryItemEntity</B>(java.awt.Shape&nbsp;area,
                          java.lang.String&nbsp;toolTipText,
                          java.lang.String&nbsp;urlText,
                          <A HREF="../../../../org/jfree/data/CategoryDataset.html" title="interface in org.jfree.data">CategoryDataset</A>&nbsp;dataset,
                          int&nbsp;series,
                          java.lang.Object&nbsp;category,
                          int&nbsp;categoryIndex)</PRE>
<DL>
<DD>Creates a new category item entity.
<P>
<DT><B>Parameters:</B><DD><CODE>area</CODE> - the area.<DD><CODE>toolTipText</CODE> - the tool tip text.<DD><CODE>urlText</CODE> - the URL text for HTML image maps.<DD><CODE>dataset</CODE> - the dataset.<DD><CODE>series</CODE> - the series (zero-based index).<DD><CODE>category</CODE> - the category.<DD><CODE>categoryIndex</CODE> - the category index.</DL>
<HR>

<A NAME="CategoryItemEntity(java.awt.Shape, java.lang.String, int, java.lang.Object, int)"><!-- --></A><H3>
CategoryItemEntity</H3>
<PRE>
public <B>CategoryItemEntity</B>(java.awt.Shape&nbsp;area,
                          java.lang.String&nbsp;toolTipText,
                          int&nbsp;series,
                          java.lang.Object&nbsp;category,
                          int&nbsp;categoryIndex)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>Use alternative constructor.</I>
<P>
<DD>Creates a new category item entity.
<P>
<DT><B>Parameters:</B><DD><CODE>area</CODE> - the area.<DD><CODE>toolTipText</CODE> - the tool tip text.<DD><CODE>series</CODE> - the series (zero-based index).<DD><CODE>category</CODE> - the category.<DD><CODE>categoryIndex</CODE> - the index of the category.</DL>
<HR>

<A NAME="CategoryItemEntity(java.awt.Shape, java.lang.String, java.lang.String, int, java.lang.Object, int)"><!-- --></A><H3>
CategoryItemEntity</H3>
<PRE>
public <B>CategoryItemEntity</B>(java.awt.Shape&nbsp;area,
                          java.lang.String&nbsp;toolTipText,
                          java.lang.String&nbsp;urlText,
                          int&nbsp;series,
                          java.lang.Object&nbsp;category,
                          int&nbsp;categoryIndex)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>Use alternative constructor.</I>
<P>
<DD>Creates a new category item entity.
<P>
<DT><B>Parameters:</B><DD><CODE>area</CODE> - the area.<DD><CODE>toolTipText</CODE> - the tool tip text.<DD><CODE>urlText</CODE> - the URL text for HTML image maps.<DD><CODE>series</CODE> - the series (zero-based index).<DD><CODE>category</CODE> - the category.<DD><CODE>categoryIndex</CODE> - the category index.</DL>

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<B>Method Detail</B></FONT></TD>
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<A NAME="getDataset()"><!-- --></A><H3>
getDataset</H3>
<PRE>
public <A HREF="../../../../org/jfree/data/CategoryDataset.html" title="interface in org.jfree.data">CategoryDataset</A> <B>getDataset</B>()</PRE>
<DL>
<DD>Returns the datset this entity refers to.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The dataset (possibly <code>null</code>).</DL>
</DD>
</DL>
<HR>

<A NAME="setDataset(org.jfree.data.CategoryDataset)"><!-- --></A><H3>
setDataset</H3>
<PRE>
public void <B>setDataset</B>(<A HREF="../../../../org/jfree/data/CategoryDataset.html" title="interface in org.jfree.data">CategoryDataset</A>&nbsp;dataset)</PRE>
<DL>
<DD>Sets the datset this entity refers to.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dataset</CODE> - the dataset (<code>null</code> permited).</DL>
</DD>
</DL>
<HR>

<A NAME="getSeries()"><!-- --></A><H3>
getSeries</H3>
<PRE>
public int <B>getSeries</B>()</PRE>
<DL>
<DD>Returns the series index.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The series index.</DL>
</DD>
</DL>
<HR>

<A NAME="setSeries(int)"><!-- --></A><H3>
setSeries</H3>
<PRE>
public void <B>setSeries</B>(int&nbsp;series)</PRE>
<DL>
<DD>Sets the series index.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>series</CODE> - the series index (zero-based).</DL>
</DD>
</DL>
<HR>

<A NAME="getCategory()"><!-- --></A><H3>
getCategory</H3>
<PRE>
public java.lang.Object <B>getCategory</B>()</PRE>
<DL>
<DD>Returns the category.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The category (possibly <code>null</code>).</DL>
</DD>
</DL>
<HR>

<A NAME="setCategory(java.lang.Object)"><!-- --></A><H3>
setCategory</H3>
<PRE>
public void <B>setCategory</B>(java.lang.Object&nbsp;category)</PRE>
<DL>
<DD>Sets the category.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>category</CODE> - the category (<code>null</code> permitted).</DL>
</DD>
</DL>
<HR>

<A NAME="getCategoryIndex()"><!-- --></A><H3>
getCategoryIndex</H3>
<PRE>
public int <B>getCategoryIndex</B>()</PRE>
<DL>
<DD>Returns the category index.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The index.</DL>
</DD>
</DL>
<HR>

<A NAME="setCategoryIndex(int)"><!-- --></A><H3>
setCategoryIndex</H3>
<PRE>
public void <B>setCategoryIndex</B>(int&nbsp;index)</PRE>
<DL>
<DD>Sets the category index.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the category index.</DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public java.lang.String <B>toString</B>()</PRE>
<DL>
<DD>Returns a string representing this object (useful for debugging purposes).
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>A string.</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(java.lang.Object&nbsp;obj)</PRE>
<DL>
<DD>Tests the entity for equality with an arbitrary object.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#equals(java.lang.Object)">equals</A></CODE> in class <CODE><A HREF="../../../../org/jfree/chart/entity/ChartEntity.html" title="class in org.jfree.chart.entity">ChartEntity</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - the object (<code>null</code> permitted).
<DT><B>Returns:</B><DD>A boolean.</DL>
</DD>
</DL>
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