take a look at the CheckBoxMultipleChoicePage in the wicket examples,
that will give you the idea, i have not used it myself though.
regards
-dipu
On Nov 29, 2007 12:49 PM, tsuresh <[EMAIL PROTECTED]> wrote:
>
> Hello every body,
> I have got the problem again, I have a form to add new Role which has
> name, description and list of permissions. Role name and description are
> in
> text fields and permissions are as checkboxmultiplechoice, I am having
> difficult time in getting the values of the checked boxes. How do I get
> the
> list of checked values in onSubmit() method. I tried as in code shown
> below
> but it never returned any checked value
> . What should I do ? I studied the examples in wicket component ref and
> cwiki examples but could not succeed to solve it.
>
> public void roleAdd() {
> List permList = new ArrayList();
> Role role = new Role();
> CompoundPropertyModel roleAddModel = new
> CompoundPropertyModel(role);
> final Form form = new RoleAddForm("roleForm",roleAddModel);
>
> add(form);
> final TextField roleComp = new TextField("name");
> final TextArea desComp = new TextArea("description");
> try{
> permList = p.list();
> }catch(SQLException e){
> String err = e.getMessage();
> }
> permComp = new CheckBoxMultipleChoice("permList",permList);
> permComp.setModel(new Model());
> form.add(roleComp);
> form.add(desComp);
> form.add(permComp);
> }
>
> class RoleAddForm extends Form{
> public RoleAddForm(String id, IModel model){
> super(id,model);
> }
> @Override
> public void onSubmit() {
> Role newRole = (Role)getModelObject();
> Role r = new Role(); // Role to a be added
> r.setName(newRole.getName());
> r.setDescription(newRole.getDescription());
> List perms;
> perms = (List) model.getObject(permComp);
> ....................
> ....................
> }
>
> thanks
>
>
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>
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