I wonder if it is a proper way to do it because the 1st query displays a no of rows with different group ids. Can the <html:link> pass a value to Action? If it can, it is excellent.
Should it be done like this? change the layout from a no of links <html:link> to a no of forms <html:form> In each form, it has hidden value of group id. How will you do this? Thank you very much for your help. 2005/9/1, 梁炳場 <[EMAIL PROTECTED]>: > I retrieve a group id by JSP. > <sql:query ...SELECT group_id../> > > When user clicks a link > <html:link .../> > > Before another page is shown, in my struts-config.xml, > I try to make a ActionForward function to capture the group_id > and then update a session attribute . > > Then the resulting jsp is like this > <sql:query SELECT someValue FROM .. WHERE group_id = ???groupId??? /> > > Is this a proper way to do this? > > I do not know how to write in the Action class so that > it can retrieve the sql value from the passing in jsp file. > > Your help is very much appreicated. >
