Yeah, definitely use the user list, but since I just ran into this as
well... ;)
It is usually that you misspelled the property name or that the property
is returning null or that the property is returning a list of objects
and you have a listKey or listValue that is incorrect or returning null
or generating a null pointer. Check all those and I bet you'll fix it.
-bp
sagarlotiya wrote:
Hi
I am using Coverter for following thing.
<s:select name="courseImplementation.department"
list="listPropertySelectionModel.departmentListOfSchool" listValue="name"
listKey="id" />
After submiting form when i will come back to the same page at that time it
gives me following error.
ERROR [runtime]
Method public boolean
org.apache.struts2.components.ListUIBean.contains(java.lang.Object,java.lang.Object)
threw an exception when invoked on
[EMAIL PROTECTED]
The problematic instruction:
----------
==> if tag.contains(parameters.nameValue, itemKey) == true [on line 64,
column 9 in template/simple/select.ftl]
in user-directive s.iterator [on line 41, column 1 in
template/simple/select.ftl]
Please see this if any one knows the cause of this problem.
Thanks in Advance
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