Use the <s:action> tag.
http://struts.apache.org/2.x/docs/action.html
Regards,
Randy Burgess
Sr. Web Applications Developer
Nuvox Communications
> From: aum strut <[EMAIL PROTECTED]>
> Reply-To: Struts Users Mailing List <user@struts.apache.org>
> Date: Thu, 27 Mar 2008 22:04:04 +0530
> To: Struts Users Mailing List <user@struts.apache.org>
> 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
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