the Action has a ModelData:userList
private List <User> userList;
for(int i=0;i<3;i++){
user.setUserId(i+"i"); //userId
user.setEmail(i+"@user.com"); //email
userList.add(user);
}
my tag in jsp is showed following:
<s:select label="test" name="test"list="${userList}" listKey="email"
listValue="userId" required="true" />
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but some error caused below:
tag 'select', field 'list', name 'assignEditor': The requested list key
'$userList' could not be resolved as a
collection/array/map/enumeration/iterator
type. Example: people or people.{name} - [unknown location]
javax.servlet.ServletException: tag 'select', field 'list', name
'assignEditor':
The requested list key '$userList' could not be resolved as a
collection/array/map/enumeration/iterator
type. Example: people or people.{name} - [unknown location]
at
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:518)
Thanks for U answer.
--
BestRegards,
Mead
http://yayisoft.com
