imgtag.html

struts api,学习使用struts必备的文档

<DD>The low resolution image source URI.</DL>
<HR>

<A NAME="messages"><!-- --></A><H3>
messages</H3>
<PRE>
protected static <A HREF="../../../../../org/apache/struts/util/MessageResources.html">MessageResources</A> <B>messages</B></PRE>
<DL>
<DD>The message resources for this package.</DL>
<HR>

<A NAME="name"><!-- --></A><H3>
name</H3>
<PRE>
protected java.lang.String <B>name</B></PRE>
<DL>
<DD>The JSP bean name for query parameters.</DL>
<HR>

<A NAME="page"><!-- --></A><H3>
page</H3>
<PRE>
protected java.lang.String <B>page</B></PRE>
<DL>
<DD>The module-relative path, starting with a slash character, of the
 image to be displayed by this rendered tag.</DL>
<HR>

<A NAME="pageKey"><!-- --></A><H3>
pageKey</H3>
<PRE>
protected java.lang.String <B>pageKey</B></PRE>
<DL>
<DD>The message resources key under which we should look up the
 <code>page</code> attribute for this generated tag, if any.</DL>
<HR>

<A NAME="action"><!-- --></A><H3>
action</H3>
<PRE>
protected java.lang.String <B>action</B></PRE>
<DL>
<DD>The module-relative action (beginning with a slash) which will be
 used as the source for this image.</DL>
<HR>

<A NAME="module"><!-- --></A><H3>
module</H3>
<PRE>
protected java.lang.String <B>module</B></PRE>
<DL>
<DD>The module prefix (beginning with a slash) which will be
 used to find the action for this link.</DL>
<HR>

<A NAME="paramId"><!-- --></A><H3>
paramId</H3>
<PRE>
protected java.lang.String <B>paramId</B></PRE>
<DL>
<DD>In situations where an image is dynamically generated (such as to create
 a chart graph), this specifies the single-parameter request parameter
 name to generate.</DL>
<HR>

<A NAME="paramName"><!-- --></A><H3>
paramName</H3>
<PRE>
protected java.lang.String <B>paramName</B></PRE>
<DL>
<DD>The single-parameter JSP bean name.</DL>
<HR>

<A NAME="paramProperty"><!-- --></A><H3>
paramProperty</H3>
<PRE>
protected java.lang.String <B>paramProperty</B></PRE>
<DL>
<DD>The single-parameter JSP bean property.</DL>
<HR>

<A NAME="paramScope"><!-- --></A><H3>
paramScope</H3>
<PRE>
protected java.lang.String <B>paramScope</B></PRE>
<DL>
<DD>The single-parameter JSP bean scope.</DL>
<HR>

<A NAME="property"><!-- --></A><H3>
property</H3>
<PRE>
protected java.lang.String <B>property</B></PRE>
<DL>
<DD>The JSP bean property name for query parameters.</DL>
<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="src"><!-- --></A><H3>
src</H3>
<PRE>
protected java.lang.String <B>src</B></PRE>
<DL>
<DD>The image source URI.</DL>
<HR>

<A NAME="srcKey"><!-- --></A><H3>
srcKey</H3>
<PRE>
protected java.lang.String <B>srcKey</B></PRE>
<DL>
<DD>The message resources key under which we should look up the
 <code>src</code> attribute for this generated tag, if any.</DL>
<HR>

<A NAME="usemap"><!-- --></A><H3>
usemap</H3>
<PRE>
protected java.lang.String <B>usemap</B></PRE>
<DL>
<DD>Client-side image map declaration.</DL>
<HR>

<A NAME="vspace"><!-- --></A><H3>
vspace</H3>
<PRE>
protected java.lang.String <B>vspace</B></PRE>
<DL>
<DD>The vertical spacing around the image.</DL>
<HR>

<A NAME="width"><!-- --></A><H3>
width</H3>
<PRE>
protected java.lang.String <B>width</B></PRE>
<DL>
<DD>The image width.</DL>
<HR>

<A NAME="useLocalEncoding"><!-- --></A><H3>
useLocalEncoding</H3>
<PRE>
protected boolean <B>useLocalEncoding</B></PRE>
<DL>
</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="ImgTag()"><!-- --></A><H3>
ImgTag</H3>
<PRE>
public <B>ImgTag</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="getAlign()"><!-- --></A><H3>
getAlign</H3>
<PRE>
public java.lang.String <B>getAlign</B>()</PRE>
<DL>
</DL>
<HR>

<A NAME="setAlign(java.lang.String)"><!-- --></A><H3>
setAlign</H3>
<PRE>
public void <B>setAlign</B>(java.lang.String&nbsp;align)</PRE>
<DL>
</DL>
<HR>

<A NAME="getBorder()"><!-- --></A><H3>
getBorder</H3>
<PRE>
public java.lang.String <B>getBorder</B>()</PRE>
<DL>
</DL>
<HR>

<A NAME="setBorder(java.lang.String)"><!-- --></A><H3>
setBorder</H3>
<PRE>
public void <B>setBorder</B>(java.lang.String&nbsp;border)</PRE>
<DL>
</DL>
<HR>

<A NAME="getContextRelative()"><!-- --></A><H3>
getContextRelative</H3>
<PRE>
public java.lang.String <B>getContextRelative</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>Use module property instead; will be removed in a release after 1.2.0.</I>
<P>
</DL>
<HR>

<A NAME="setContextRelative(java.lang.String)"><!-- --></A><H3>
setContextRelative</H3>
<PRE>
public void <B>setContextRelative</B>(java.lang.String&nbsp;contextRelative)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>Use module property instead; will be removed in a release after 1.2.0.</I>
<P>
</DL>
<HR>

<A NAME="isContextRelativeSet()"><!-- --></A><H3>
isContextRelativeSet</H3>
<PRE>
public boolean <B>isContextRelativeSet</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>Use module property instead; will be removed in a release after 1.2.0.</I>
<P>
<DD>Convenience method to return true if contextRelative set to "true".<DD><DL>
<DT><B>Returns:</B><DD>True if contextRelative set to "true"</DL>
</DD>
</DL>
<HR>

<A NAME="get