📄 iteratetag.html
字号:
<HR>
<A NAME="scope"><!-- --></A><H3>
scope</H3>
<PRE>
protected java.lang.String <B>scope</B></PRE>
<DL>
<DD>The scope of the bean specified by the name property, if any.</DL>
<HR>
<A NAME="type"><!-- --></A><H3>
type</H3>
<PRE>
protected java.lang.String <B>type</B></PRE>
<DL>
<DD>The Java class of each exposed element of the collection.</DL>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="IterateTag()"><!-- --></A><H3>
IterateTag</H3>
<PRE>
public <B>IterateTag</B>()</PRE>
<DL>
</DL>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Method Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="getCollection()"><!-- --></A><H3>
getCollection</H3>
<PRE>
public java.lang.Object <B>getCollection</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setCollection(java.lang.Object)"><!-- --></A><H3>
setCollection</H3>
<PRE>
public void <B>setCollection</B>(java.lang.Object collection)</PRE>
<DL>
</DL>
<HR>
<A NAME="getId()"><!-- --></A><H3>
getId</H3>
<PRE>
public java.lang.String <B>getId</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>getId</CODE> in class <CODE>javax.servlet.jsp.tagext.TagSupport</CODE></DL>
</DD>
</DL>
<HR>
<A NAME="setId(java.lang.String)"><!-- --></A><H3>
setId</H3>
<PRE>
public void <B>setId</B>(java.lang.String id)</PRE>
<DL>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>setId</CODE> in class <CODE>javax.servlet.jsp.tagext.TagSupport</CODE></DL>
</DD>
</DL>
<HR>
<A NAME="getIndex()"><!-- --></A><H3>
getIndex</H3>
<PRE>
public int <B>getIndex</B>()</PRE>
<DL>
<DD><p>Return the zero-relative index of the current iteration through the loop. If you specify an <code>offset</code>, the first iteration through the loop will have that value; otherwise, the first iteration will return zero.</p> <p>This property is read-only, and gives nested custom tags access to this information. Therefore, it is <strong>only</strong> valid in between calls to <code>doStartTag()</code> and <code>doEndTag()</code>. </p></DL>
<HR>
<A NAME="getIndexId()"><!-- --></A><H3>
getIndexId</H3>
<PRE>
public java.lang.String <B>getIndexId</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setIndexId(java.lang.String)"><!-- --></A><H3>
setIndexId</H3>
<PRE>
public void <B>setIndexId</B>(java.lang.String indexId)</PRE>
<DL>
</DL>
<HR>
<A NAME="getLength()"><!-- --></A><H3>
getLength</H3>
<PRE>
public java.lang.String <B>getLength</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setLength(java.lang.String)"><!-- --></A><H3>
setLength</H3>
<PRE>
public void <B>setLength</B>(java.lang.String length)</PRE>
<DL>
</DL>
<HR>
<A NAME="getName()"><!-- --></A><H3>
getName</H3>
<PRE>
public java.lang.String <B>getName</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setName(java.lang.String)"><!-- --></A><H3>
setName</H3>
<PRE>
public void <B>setName</B>(java.lang.String name)</PRE>
<DL>
</DL>
<HR>
<A NAME="getOffset()"><!-- --></A><H3>
getOffset</H3>
<PRE>
public java.lang.String <B>getOffset</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setOffset(java.lang.String)"><!-- --></A><H3>
setOffset</H3>
<PRE>
public void <B>setOffset</B>(java.lang.String offset)</PRE>
<DL>
</DL>
<HR>
<A NAME="getProperty()"><!-- --></A><H3>
getProperty</H3>
<PRE>
public java.lang.String <B>getProperty</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setProperty(java.lang.String)"><!-- --></A><H3>
setProperty</H3>
<PRE>
public void <B>setProperty</B>(java.lang.String property)</PRE>
<DL>
</DL>
<HR>
<A NAME="getScope()"><!-- --></A><H3>
getScope</H3>
<PRE>
public java.lang.String <B>getScope</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setScope(java.lang.String)"><!-- --></A><H3>
setScope</H3>
<PRE>
public void <B>setScope</B>(java.lang.String scope)</PRE>
<DL>
</DL>
<HR>
<A NAME="getType()"><!-- --></A><H3>
getType</H3>
<PRE>
public java.lang.String <B>getType</B>()</PRE>
<DL>
</DL>
<HR>
<A NAME="setType(java.lang.String)"><!-- --></A><H3>
setType</H3>
<PRE>
public void <B>setType</B>(java.lang.String type)</PRE>
<DL>
</DL>
<HR>
<A NAME="doStartTag()"><!-- --></A><H3>
doStartTag</H3>
<PRE>
public int <B>doStartTag</B>() throws javax.servlet.jsp.JspException</PRE>
<DL>
<DD>Construct an iterator for the specified collection, and begin looping through the body once per element.<DD><DL>
<DT><B>Overrides:</B><DD><CODE>doStartTag</CODE> in class <CODE>javax.servlet.jsp.tagext.BodyTagSupport</CODE></DL>
</DD>
<DD><DL>
<DT><B>Throws:</B><DD><CODE>javax.servlet.jsp.JspException</CODE> - if a JSP exception has occurred</DL>
</DD>
</DL>
<HR>
<A NAME="doAfterBody()"><!-- --></A><H3>
doAfterBody</H3>
<PRE>
public int <B>doAfterBody</B>() throws javax.servlet.jsp.JspException</PRE>
<DL>
<DD>Make the next collection element available and loop, or finish the iterations if there are no more elements.<DD><DL>
<DT><B>Overrides:</B><DD><CODE>doAfterBody</CODE> in class <CODE>javax.servlet.jsp.tagext.BodyTagSupport</CODE></DL>
</DD>
<DD><DL>
<DT><B>Throws:</B><DD><CODE>javax.servlet.jsp.JspException</CODE> - if a JSP exception has occurred</DL>
</DD>
</DL>
<HR>
<A NAME="doEndTag()"><!-- --></A><H3>
doEndTag</H3>
<PRE>
public int <B>doEndTag</B>() throws javax.servlet.jsp.JspException</PRE>
<DL>
<DD>Clean up after processing this enumeration.<DD><DL>
<DT><B>Overrides:</B><DD><CODE>doEndTag</CODE> in class <CODE>javax.servlet.jsp.tagext.BodyTagSupport</CODE></DL>
</DD>
<DD><DL>
<DT><B>Throws:</B><DD><CODE>javax.servlet.jsp.JspException</CODE> - if a JSP exception has occurred</DL>
</DD>
</DL>
<HR>
<A NAME="release()"><!-- --></A><H3>
release</H3>
<PRE>
public void <B>release</B>()</PRE>
<DL>
<DD>Release all allocated resources.<DD><DL>
<DT><B>Overrides:</B><DD><CODE>release</CODE> in class <CODE>javax.servlet.jsp.tagext.BodyTagSupport</CODE></DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>
<!-- ========== START OF NAVBAR ========== -->
<A NAME="navbar_bottom"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_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="class-use/IterateTag.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </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/apache/struts/taglib/logic/GreaterThanTag.html"><B>PREV CLASS</B></A>
<A HREF="../../../../../org/apache/struts/taglib/logic/IterateTei.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="IterateTag.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
SUMMARY: INNER | <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>
Copyright
⌨️ 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 + -