[email protected] wrote:
Hi,when I validate the data of a WizardStep after pressing Next, I navigate within the validate method to the WizardStep.previous() step in the false case. Works fine! But calling the method WizardStep.previous() works not for the first Wizard step. That's ok, there is no previous one. But how can I do it right?
Hi Not sure why you even want to call next or previous at all manually?I'm using 1.3.5 so that may make a difference but we're just adding validators to the WizardStep which takes care of everything. We never have to manually call previous() or next() ?
We're just doing:
add(new FormValidator() {
public FormComponent[] getDependentFormComponents() {
return new FormComponent[] { radioGroup, checkbox };
}
public void validate (Form form) {
if (isSelected(radioGroup, radio1)) {
if (isChecked(checkbox)) {
error(checkbox, "our.error");
}
}
}
});
Note that FormValidator is our implementation of AbstractFormValidator
which is just there to provide some helper methods like the isSelected()
and isChecked() plus some optimizations.
Now when the error() is called, the wizard won't go to the next step. Matt -- [email protected] +41 44 268 83 98 Ergon Informatik AG, Kleinstrasse 15, CH-8008 Zürich http://www.ergon.ch ______________________________________________________________ e r g o n smart people - smart softwareErgon ist im Final für den Fairnesspreis 2009 - Online-Abstimmung bis 6. Mai 2009 unter www.fairnesspreis.ch
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