Aum, I know what you are talking about. I end up putting all lists for select tag in the session. Otherwise, you will have to reload the list every time the form submits and when validation error happens. I'd like to find out if there are other ways to get around too.
Jane -----Original Message----- From: aum strut [mailto:[EMAIL PROTECTED] Sent: Thursday, March 27, 2008 12:34 PM To: Struts Users Mailing List Subject: Calling Action on form load Hi all, is it possible to call an action in struts2 everytime when the page get loaded if yes how it is possible. my problem is i am using <s:select> tag and using a list to pupulate this drop down this list is coming from the action which i m calling before the page is being displayed. the folw is like this: if usercall for this JSP page instaed to direct user directly to this page i m calling an action which is preaparing a list for the <s:select> tag and then it is forwarding the user to this page. Till now eveything is working fine,but when on this page user is entering some values in the fields and hitting the submitting button,exception is being thrown which is saying that: select', field 'list', name 'code': The requested list key 'ItemCode' could not be resolved as a collection/array/map/enumeration/iterator type. Example: people or people.{name} - [unknown location] because i thik it is unable to call the action again which is returning the list...is theer any way to call that action each time when user is submitting the value.. any pointer in this regard will be much appriciated. -aum --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
