On 11/17/05, Jon Wynacht <[EMAIL PROTECTED]> wrote: > Hi, > > I have a question that might have already been answered but I wasn't > sure how to search for the answer, etc. so I'll ask it and take the > abuse, if given ;-) > > I have a form which is set up to have N number of line items. > Initially, there is only one item in the form, which stores all of > the items in an ArrayList. A user can add N number of line items > before saving the value of the items to the database. > > However, my problem lies in easily redisplaying the values and the > line items. > > The way I do it now is the ActionForm has an ArrayList which holds > all of the line items (as beans) and when it gets called initially, > the ArrayList gets iterated and the new line item is displayed. > Values are entered and an icon is clicked to add another line item. > The values for current line items are gathered via the ActionForm > using int[] and String[] and then the ArrayList is repopulated, a new > line item added and the process starts all over again. > > Sounds complicated? Yeah, it's kind of complicated but I have this > feeling I'm making it that way.
If something like this is acceptable http://www.superinterface.com/strutsdialog/crudactionlite.do then the source code can be obtained here https://sourceforge.net/project/showfiles.php?group_id=49385&package_id=154597 in dialogs-samples-1.24.zip file. -- Struts Dialogs: code-behind for Struts http://struts.sourceforge.net/strutsdialogs --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
