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Session Issue

Vishnu Prakash
Ranch Hand

Joined: Nov 15, 2004
Posts: 1026
I had declared scope="session" in my struts_Config.xml file. But when I come to my JSP page unless I specify scope="session" in bean:write I am not getting the data.


<action
path="/editRequest"
attribute="RequestForm"
name="RequestForm"
scope="session"
input="/jsp/ViewRequest.jsp"
type="com.abc.xyz.ijk.action.request.EditRequestAction">
<forward name="success" path="/jsp/request/jsp/Request.jsp" />
</action>

JSP page

<bean:write name="RequestForm" property="requestOriginator" scope="session"/>



If I explicitly use session.setAttribte("RequestForm") in my EditRequestAction then it is working perfectly without specify scope="session" in struts_Config

Please let me know how to do it with scope="session" struts_Config and without explicitly setting the session attribute in action class and using scope="session" in jsp page.

[ September 01, 2007: Message edited by: Vishnu Prakash ]


Servlet Spec 2.4/ Jsp Spec 2.0/ JSTL Spec 1.1 - JSTL Tag Documentation
Merrill Higginson
Ranch Hand

Joined: Feb 15, 2005
Posts: 4864
It's important to realize that session is the default scope for a Struts action, so whether you specify scope="session" or simply omit the scope attribute, the result will be the same.

As to why your bean:write doesn't show anything unless you specify scope="session", I have no idea. A bean write tag will search all scopes for the name you give, and will display it if it's found.


Merrill
Consultant, Sima Solutions
 
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subject: Session Issue
 
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