I think you can add custom validation messages to your
ValidationDelegate and display them along with your validators errors.
It should work more or less like this.
public void doRegister() {
if (getStart() > getStop()) {
getDelegate().record(getStartField(), "Start should be less than
Stop");
return;
}
if (getDelegate().getHasErrors())
return;
// to register stuff ....
// ......
}
Good luck
Francesco Degrassi
Malin Ljungh wrote:
Thank you guys! You've been very helpful.
I now make the validation in submit but it's not pretty; in the submit
listener I have this:
if(!validateFieldX()) {
setFieldXValid(false);
return null;
}
and in the html I have an @If to display validation message if validation
has failed.
Is there a neater way or is this "how it is done"?
Malin
On 12/3/06, Sam Gendler <[EMAIL PROTECTED]> wrote:
Why not just build the set of validators for the field dynamically?
Assuming you can determine whether the field should be required by the
time the field rewinds (rather than being dependant on something not
yet rewound), then you can include the required validator in the list
only if it is actually required. However, since the 'required'
validator is obviously called whether the field has a value or not, I
would suggest taking a look at the source for that validator to
determine where you have gone wrong with yours. It is clearly
possible. Without seeing your source, that's about the best I can
suggest.
--sam
On 12/2/06, Malin Ljungh <[EMAIL PROTECTED]> wrote:
> Good evening!
>
> I have written my own validator which works excellent - as long as a
value
> is submitted in the field to be validated. Have I missed something
here?
> What should I do?
>
> To add a required validator may seem to be the obvious solution but
the
> thing is that the field is not always required - it depends.
>
> Cheers
> Malin
>
>
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