Hello wicketeers,
I have a form to edit the attributes of User. User has the attributes
username, mail and role.I have a dropdownchoice filled with list of users.
When I select the user his mail should be displayed in textfield and his
role should be displayed in dropdownchoice. And i should be able to edit his
mail and role. I have already made the form to fill the first drop down
choice.I have made function view(username) in User class which helps in
viewing attributes of the user(user selected in dropdown), But I have no
idea to populate the remaining form components.How to do this? My code for
form is as below:
public UserEdit(){
User user= new user();
CompoundPropertyModel userEditModel = new
CompoundPropertyModel(user);
Form form = new userEditForm("user",userEditModel);
add(form);
add(new FeedbackPanel("feedback").setOutputMarkupId(true));
DropDownChoice ddc = null;
try{
ddc = new DropDownChoice("username",user.list());
}catch(SQLException e){
String err = e.getMessage();
}
TextField mailComp = new TextField("mail");
DropDownChoice roleDdc =null;
try{
roleDdc = new DropDownChoice("role.name",r.list());
}catch(SQLException e){
String err = e.getMessage();
}
form.add(ddc);
form.add(mailComp);
form.add(roleDdc);
}
class UserEditForm extends Form {
public UserEditForm(String id,IModel model) {
super(id,model);
}
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