I wrote a very similar module last summer and still have the source. It may help, if you want it.
Mark -----Original Message----- From: Greg Blomqusit [mailto:[EMAIL PROTECTED] Sent: Thursday, May 29, 2003 12:20 PM To: [EMAIL PROTECTED] Subject: Order Detail page with editable line items 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 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
