Here is an working example:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/basicportal/bP/WEB-INF/portlets/cms/ContentAprvMR.jsp
You can check the nested multi row bean in source as well.
.V
Greg Blomqusit wrote:
I have a problem that I'm sure is quite common. However, I have not seen any decent examples of how this might be implemented using Struts, so any suggestions would be greatly appreciated.The problem is this: I have an order detail page that has a list of line items with editable data inside each line item. The user is allowed to select which product they're ordering and what quantity of that product per line item. I can figure out how to create an ActionForm bean that is able to convey the values to the JSP using a collection of line item beans inside the ActionForm. And, I can figure out how to code the JSP to output the values into the form elements using the <logic:iterate> tag. However, what I'm having trouble with is submitting the values back to the Action. How can Struts repopulate the collection inside the ActionForm? Or, if I should not be using a collection to represent the line items, how else should I do it? In the case of not using a collection to represent the line items, how do I get Struts taglib to populate the form elements in the JSP? I've attached a gif file that depicts the prototype of the screen I'm talking about, for those of you who are visual thinkers. Any help is appreciated! Thanks! ----------------- Greg Blomquist![]()
-- Vic Cekvenich, Struts Instructor, 1-800-917-JAVA Advanced <a href ="">Struts Training</a> and project recovery in North East. Open Source <a href ="">Content Management</a> basicPortal sofware Best practice<a href ="">Struts Support</a> v.1.1 helper ScafflodingXPress
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