Help for Struts2 with JSTL

[Nagraj Rao <na...@sigmainfo.net>]

Hi 

Needed some help on struts2 for getting the id of a list i have in my sessionScope (say StateList). This individual object in this list is State which has fields "id" and "name". I'm using the following code to get a checkbox rendered with its id being the id of the state

<s:checkbox name="stateCheck" id="%{ StateList.id }/>

In the final HTML page i get the code as id="". Please do help me figure out how should i get the id.

I've tried out the following with all the 3 : "$", "#", "%"
StateList.id
StateList.state.id
sessionScope.StateList.id 

Kindly help,



regards,
Nagraj

Re: Help for Struts2 with JSTL

[Martin Gainty <mg...@hotmail.com>]

Hello Nagraj

If the variable is not on the ValueStack (an example of items stored in ValueStack would include the Action instance) then use the #
so assuming StateList.id is set in Session use

<s:checkbox name="stateCheck" id="#session.StateList.id"/>

Anyone else?
M
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Hi 

Needed some help on struts2 for getting the id of a list i have in my sessionScope (say StateList). This individual object in this list is State which has fields "id" and "name". I'm using the following code to get a checkbox rendered with its id being the id of the state

<s:checkbox name="stateCheck" id="%{ StateList.id }/>

In the final HTML page i get the code as id="". Please do help me figure out how should i get the id.

I've tried out the following with all the 3 : "$", "#", "%"
StateList.id
StateList.state.id
sessionScope.StateList.id 

Kindly help,



regards,
Nagraj