The other option is to have an Action which creates that list and use the <webwork:action> tag to execute it and then use the list from the other tags... (see the examples or wiki(?) for examples)
> -----Original Message----- > From: Peter White [mailto:[EMAIL PROTECTED] > Sent: Tuesday, November 18, 2003 5:37 AM > To: [EMAIL PROTECTED] > Subject: RE: [OS-webwork] Pre-validation Processing Question > > > Francisco, > > Thanks for the tip, I'll give it a shot! > > -Peter > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] On > > Behalf Of Francisco Hernandez > > Sent: Tuesday, November 18, 2003 2:26 AM > > To: [EMAIL PROTECTED] > > Subject: Re: [OS-webwork] Pre-validation Processing Question > > > > you can use a chain to populate that list or maybe lazily > > load the list in your getter (i think chain would work better..) > > > > "One common use of Action chaining is to provide lookup lists > > (like for a dropdown list of states, etc). Since these > > Actions get put on the ValueStack, these properties will be > > available in the view." > > > > see: http://wiki.opensymphony.com/space/Webwork+-+Why+would+I+use+A > > ction+Chaining%3F > > > > hope it helps! > > > > > > Peter White wrote: > > > > > Hi gang, > > > > > > I have an action that will either submit a form's contents, if it > > > passes validation, or dispatch the form for completion if > > it doesn't > > > pass validation. Basically, it's my way of being lazy so I > > don't have > > > to write one action to render a form and post to another > > action to process it. > > > > > > However, I've run into a hitch because the form will always fail > > > validation until it is completed but I need to populate a > drop-down > > > field on it from a List attribute in the action which never gets > > > populated because validation fails. So, what are my options here? > > > Should I stick with two separate actions or use a component or > > > interceptor to populate my list? Are there any other options that > > > webwork provides that I haven't considered? > > > > > > Thanks! > > > Peter > > > > > > > > > > > > > > > ------------------------------------------------------- > > This SF. Net email is sponsored by: GoToMyPC GoToMyPC is the > > fast, easy and secure way to access your computer from any > > Web browser or wireless device. Click here to Try it Free! > > https://www.gotomypc.com/tr/OSDN/AW/Q4_2003/t/g22lp?Target=mm/ > > g22lp.tmpl > > _______________________________________________ > > Opensymphony-webwork mailing list > > [EMAIL PROTECTED] > > https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork > > > > > > > ------------------------------------------------------- > This SF. Net email is sponsored by: GoToMyPC > GoToMyPC is the fast, easy and secure way to access your computer from > any Web browser or wireless device. Click here to Try it Free! > https://www.gotomypc.com/tr/OSDN/AW/Q4_2003/t/g22lp?Target=mm/ g22lp.tmpl _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork ------------------------------------------------------- This SF. Net email is sponsored by: GoToMyPC GoToMyPC is the fast, easy and secure way to access your computer from any Web browser or wireless device. Click here to Try it Free! https://www.gotomypc.com/tr/OSDN/AW/Q4_2003/t/g22lp?Target=mm/g22lp.tmpl _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork
