Hidden parameters are the only way to get a value for an unchecked checkbox, that's just how HTML works. But yes, you're wrong; the checkbox interceptor does the work for you. Please read the documentation and just try it.
Dave (Cumbersome? Compared to what?) On Monday, October 25, 2010, Peter Bliznak <pbliz...@gmail.com> wrote: > Sorry about "of course" we have over two dozens of s1 apps and evaluating if > s2 makes sense to switch to or go with something else. > And for that we have over 50 items to cover to see how difficult/easy it is > in s2. > I am really surprise that such a trivial task has to be done using hidden > parameters. > Just to be sure : you really meant to assign dynamically hidden parameter > values inside iterator? -- and then -- since you will end up with 2 > collections to go ahead and compared them and figure out what is "missing in > one of them" and so to get values from the other?...I hope I am wrong - > sounds very cumbersome for 2010. > > On Mon, Oct 25, 2010 at 9:39 PM, Dave Newton <davelnew...@gmail.com> wrote: > >> Same way they're generated now, with the checkbox tag, or by hand. Or use a >> map. >> >> And there's no "of course": people use both versions. >> >> Dave >> >> On Monday, October 25, 2010, Peter Bliznak <pbliz...@gmail.com> wrote: >> > Hi Dave, >> > using S2 of course. >> > not sure I am getting what you suggested. I have dynamic list and have no >> > idea what size is going to be (inside my jsp which was created prior to >> that >> > call)-- how would you then create hidden parameters dynamically? >> > >> > On Mon, Oct 25, 2010 at 9:19 PM, Dave Newton <davelnew...@gmail.com> >> wrote: >> > >> >> Which version of Struts? >> >> >> >> Struts 2 uses a hidden field to deal with default (unchecked) values. >> >> Struts 1 ActionForms used the reset() method to pre-load default >> >> values. >> >> >> >> Dave >> >> >> >> On Mon, Oct 25, 2010 at 9:16 PM, Peter Bliznak <pbliz...@gmail.com> >> wrote: >> >> > Hi, >> >> > I have a list over which I am iterating - it has checkbox and other >> >> fields. >> >> > I know I can define array associated with checkbox's values but that >> only >> >> > returns values which were checked. In my other column I have date and >> I >> >> have >> >> > to make that date associated with checkbox's state. How am I supposed >> to >> >> do >> >> > that?........Say I get five values in table and decide to check 2 of >> them >> >> > but array is only going to return true for 2 elements ...Is there any >> way >> >> I >> >> > would define collection/array for checkboxes and it would return ALL >> >> value >> >> > including those which were unchecked?... >> >> > Regards >> >> > Peter. >> >> > >> >> >> >> --------------------------------------------------------------------- >> >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> >> For additional commands, e-mail: user-h...@struts.apache.org >> >> >> >> >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
