Hi ,
the following is the code in jsp.
<div><s:checkboxlist name="asd" list="samples" cssStyle="line-height:
35px;" /></div>
samples is an arraylist of strings.
when i put the above tag i am getting the following error. Please help me
to rectify this.
Error on line 30, column 13 in template/simple/checkboxlist.ftl
stack.findValue('top') is undefined.
It cannot be assigned to itemKey
The problematic instruction:
----------
==> assignment: itemKey=stack.findValue('top') [on line 30, column 13 in
template/simple/checkboxlist.ftl]
in user-directive s.iterator [on line 25, column 1 in
template/simple/checkboxlist.ftl]
in include "/${parameters.templateDir}/simple/checkboxlist.ftl" [on line
24, column 1 in template/xhtml/checkboxlist.ftl]
----------
Java backtrace for programmers:
----------
freemarker.core.InvalidReferenceException: Error on line 30, column 13 in
template/simple/checkboxlist.ftl
stack.findValue('top') is undefined.
It cannot be assigned to itemKey
at freemarker.core.Assignment.accept(Assignment.java:111)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.IfBlock.accept(IfBlock.java:82)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Environment.visit(Environment.java:310)
at freemarker.core.UnifiedCall.accept(UnifiedCall.java:130)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.IfBlock.accept(IfBlock.java:82)
at freemarker.core.Environment.visit(Environment.java:221)
*Thanks and Regards,*
Muralidhar Yaragalla.
*http://yaragalla.blogspot.in/ <http://yaragalla.blogspot.in/>*
