I wish I could help, but unfortunately I don't have any examples to share. Hopefully someone else does. If you don't get an answer here, I'd try asking on the Struts User list - Nabble provides a nice interface for it.
Matt On 10/22/07, Stephen de Vries <[EMAIL PROTECTED]> wrote: > > Hi, > > I would like to display and update a checkboxlist (or any multi- > select tag) using a List in Struts 2, but can't find complete > documentation or an example on how I should go about it. From > reading bits and pieces of the fragmented docs and sparse wiki, I > have the following so far: > > My action contains (with getters and setters): > > private Recipient recipient; > private List allProfiles; > @Element( value = com.blah.contactn.model.Profile.class ) > @Key( value = java.lang.Long.class ) > @KeyProperty( value = "id" ) > private List<Profile> selectedProfiles = new ArrayList(); > > The model has a Recipient which contains a List<Profile> in a many-to- > many mapping. Profile only has two fields: Long id and String name. > > > The jsp is: > <s:checkboxlist list="allProfiles" listKey="id" listValue="name" > label="Profiles" name="selectedProfiles" value="recipient.profiles"/> > > This displays the checkboxes correctly, but when I try and submit the > form, I get a: > > IllegalArgumentException occurred calling getter of > com.corsaire.contactn.model.Profile.id; nested exception is > org.hibernate.PropertyAccessException: IllegalArgumentException > occurred calling getter of com.corsaire.contactn.model.Profile.id > > The save() method is performing: > recipient.setProfiles(selectedProfiles); > recipientManager.save(recipient); > > > I've spent a frustrating 3 days trying to find a single full example > of using any multi-select tag in Struts 2 that isn't completely > trivial. Surely this is one of the most common UI elements used in a > web app? I know this is not strictly an appfuse problem - but > perhaps users have come across a useful example. > > regards, > Stephen > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- http://raibledesigns.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
