This week's book giveaway is in the Java in General forum. We're giving away four copies of Think Java: How to Think Like a Computer Scientist and have Allen B. Downey & Chris Mayfield on-line! See this thread for details.
i'm working on a project that requires using the STRUTS technology. at first, i didn't use the taglib for cleaner look of the codes. then i use the taglib to iterate the data and i realized that i didn't know how to get the List object(which is the one passed from the STRUTS ACTION) from jsp. i learned how to set attributes into jsp by using TagExtraInfo Class, how do i get an attribute ( the List ) from the jsp? ------------------------------- currently i just "new" the database managing class again in the taglib class to get the List, so that makes the List in STRUTS ACTION useless.
posted 12 years ago
just put that object in the pageContext, PAGE Scope; in your jsp page. then get it inside the Tag Handler Class via the implicitly given pageContext, by the Adapter class...