Have you tried using a Check, rather than a CheckBox? Take a look at the "form input" example here (view the source code):
http://www.wicketstuff.org/wicket13/forminput/ On Fri, May 29, 2009 at 5:39 AM, Linda van der Pal <lvd...@heritageagenturen.nl> wrote: > I am once again making some error in my thinking. I'm trying to edit a user > in a form, but for some reason not all the values are passed on upon > submitting. Can anybody have a look and point me in the right direction? > > When I save the data I can see the name and the password, but not the roles. > I have debugged it and I see that it actually puts the roles in an instance > of User, but when I get to the code that actually saves it all, the roles > are empty again. (So they have been put in a different instance, but why and > how?) > > Here's the form: > // The form > Form<User> form = new Form<User>("userdetailform"); > add(form); > > // The name-field > form.add(new TextField<String>("name").setRequired(true)); > > // The roles-field > CheckGroup rolesGroup = new CheckGroup("roles"); > CheckBox ownerRole = new CheckBox("owner"); > rolesGroup.add(ownerRole); > form.add(rolesGroup); > > And here's the User class (name is a variable in DomainObject): > public class User extends DomainObject { > private String password; > private List<Role> roles; > public User(final Integer id) { > super(id); > roles = new ArrayList<Role>(); > } > > public void setPassword(final String password) { > this.password = password; > } > public String getPassword() { > return password; > } > > public void setRoles(final List<Role> roles) { > this.roles = roles; > } > public List<Role> getRoles() { > return roles; > } > public void addRole(final Role role) { > this.roles.add(role); > } > private boolean hasRole(final RoleName roleName) { > for (Role role: roles) { > if (role.getName().equals(roleName)) { > return true; > } > } > return false; > } > public boolean isOwner() { > return hasRole(RoleName.OWNER); > } > private void setRole(final RoleName roleName, final Integer friendId, > final boolean addRole) { > Role role = new Role(roleName, friendId); > if (addRole) { > addRole(role); > } else { > this.roles.remove(role); > } > } > public void setOwner(final boolean addRole) { > setRole(RoleName.OWNER, null, addRole); > } > } > > Regards, > Linda > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
