On Mon, Mar 17, 2008 at 11:44:19AM -0700, BertrandDatas wrote:
>
> Yes, surely I could but it is not the case I want to make the validation
> during the onSubmit of a dynamically generated button which is embed in a
> panel and this panel is in the form that I want to validate , so I cannot do
> this.
>
> Thanks for your purpose, may be you have an other idea about my problem ?
>
You can put your validation in a FormValidator, but the trick is to add
it to the form *after* your panel is added to it's parent by overriding
onBeforeRender:
public class MyPanel extends Panel {
private boolean formValidatorRegistered;
@Override
protected void onBeforeRender() {
if (!formValidatorRegistered) {
Form form = (Form) findParent(Form.class);
if (form != null) {
form.add(new AbstractFormValidator() { ... });
formValidatorRegistered = true;
}
}
}
}
Hope this helps.
jk
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