Hi community,
I've got a little problem here with a real simple form. Everything is
working fine except the validation of my Validator which is never called.
I've set a breakpoint to the "onvalidation" method... nothing. I think I am
missunderstanding the architecture of form/validation.
Here's the sample code:
**************************
*** Page
**************************
public class MyTestPage extends HomePage {
/**
*
*/
private static final long serialVersionUID = 6374488865423191635L;
private IModel<Article> article = Model.of(new Article());
public MyTestPage() {
this(null);
}
public MyTestPage(PageParameters params) {
super(params);
add(new FeedbackPanel("testPage.feedback", new
ComponentFeedbackMessageFilter(this)));
add(new MyTestForm("testPage.myForm", article));
}
class MyTestForm extends Form<Article> {
/**
*
*/
private static final long serialVersionUID =
-1961809427855436256L;
public MyTestForm(String id, IModel<Article> model) {
super(id, new CompoundPropertyModel<Article>(model));
TextField<String> myText = new
TextField<String>("testPage.myText", new
PropertyModel<String>(getModel(), "EAN"));
add(myText);
DropDownChoice<ArticleStatus> myDropDown = new
DropDownChoice<ArticleStatus>("testPage.myDropDown", new
PropertyModel<ArticleStatus>(getModel(), "status"),
Arrays.asList(ArticleStatus.values()));
add(myDropDown);
AjaxButton btSave = new AjaxButton("testPage.save",
MyTestForm.this) {
@Override
protected void onSubmit(AjaxRequestTarget
target, Form<?> form) {
Article article = ((Article)
getParent().getDefaultModelObject());
// save article -> working
}
@Override
protected void onError(AjaxRequestTarget
target, Form<?> form) {
// add feedback panel here -> but this
is never called
}
};
add(btSave);
Button btCancel = new Button("testPage.cancel") {
@Override
public void onSubmit() {
setResponsePage(HomePage.class);
}
};
btCancel.setDefaultFormProcessing(false);
add(btCancel);
add(new ArticleValidator(myDropDown, myText));
}
}
}
**************************
*** Validator
**************************
public class ArticleValidator extends AbstractValidator<Article> implements
IValidator<Article> {
//...
}
Thanks for help.
Regards,
Erik
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