Jeff, Yeah, My Action class is being called and the line of code where I set my flag in the session is also being called. One thing I didn't know was to have the flag in session no matter what my condition is in my Action class. Previously I was putting this flag in session only for one condition and in my JSP the log:match tag looks for if session key exists. Since I didnt have the session key in certain conditions in my Action class, it was throwing error. Now I have the flag in all conditions with different values and it works now. Didn't know how this log:match works..guess I know now the hard way :-)
Thanks anyways Gnan -----Original Message----- From: Jeff Beal [mailto:[EMAIL PROTECTED] Sent: Wednesday, October 20, 2004 10:41 AM To: [EMAIL PROTECTED] Subject: Re: Session variables using Struts tag in JSP Based on the error message, it looks like you're using the tag correctly, but the attribute isn't being set correctly. I can't see anything wrong in the code that you've included. Forgive me for asking this, but are you sure your Action class is being called? Shabada, Gnaneshwer wrote: > > Can someone tell me how to retrieve session variable values using Struts > tags?? > > I tried <logi:match> but didn't work. All I am doing is checking for a flag > that I am setting in the session in my Action class like below.. > > Action Class: > session.setAttribute("loggedUser", "admin"); > > JSP: > <logic:equal name="registrationForm" property="accessLevel" value="1"> > <logic:match name="loggedUser" value="admin"> > <html:button property="Delete" onclick="callDelete();"> > <bean:message key="button.delete" /> > </html:button> > </logic:match> > </logic:equal> > > and then trying to display my Delete button if the accesslevel is "1" and if > this flag is "admin". When I do this, I get an error saying > > > [10/20/04 9:53:18:165 EDT] 618b279f WebGroup E SRVE0026E: [Servlet > Error]-[Cannot find bean loggedUser in any scope]: > javax.servlet.jsp.JspException: Cannot find bean loggedUser in any scope > at org.apache.struts.taglib.TagUtils.lookup(TagUtils.java:1038) > at > org.apache.struts.taglib.logic.MatchTag.condition(MatchTag.java:179) > > > Can I use any other tag to describe both conditions in one tag or is the way > I am doing right? > > TIA > Gnan > > > ======================================================================== > This email message is for the sole use of the intended recipient (s) and may > contain confidential and privileged information. Any unauthorized review, > use, disclosure or distribution is prohibited. If you are not the intended > recipient, please contact the sender by reply email and destroy all copies > of the original message. To reply to our email administrator directly, send > an email to [EMAIL PROTECTED] > Toys "R" Us, Inc. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ======================================================================== This email message is for the sole use of the intended recipient (s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message. To reply to our email administrator directly, send an email to [EMAIL PROTECTED] Toys "R" Us, Inc. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
