On Fri, 2004-04-30 at 04:45, Jakob Schwendner wrote:
> Thanks very much for your help there. This is exactly what I was looking
> for.
> However, the snippets you have provided don't seem to work on my
> installation.
>
> this is what I have:
> form.getWidget().addValidator(newValidator(function(widget) {
> var loginWidget = widget.getWidget("login");
>
> if( loginWidget.getValue() == "test" ) {
> var validationError =
> new Packages.org.apache.cocoon.forms.validation.ValidationError("login
> taken.");
> loginWidget.setValidationError( validationError );
>
> return true;
> }
>
> return false;
> }));
>
> gets completely ignored when it comes to validation.
Ah, found a possible reason in the code: parent widgets (like form) only
get validated if their children validate successfully. This is something
we still need to sort out, this will most likely be changed.
> if I add the validator to the widget I want to validate directly, like
> form.getWidget("login").addValidator(newValidator(function(widget) {
>
> I get the following exception:
>
> Original Exception: TypeError: Cannot convert null to an object.
> (resource://org/apache/cocoon/forms/flow/javascript/Form.js; line 115)
Form.js line 115 is empty. This file has last been changed on the 27th,
are you sure you're using a checkout from the 28th?
--
Bruno Dumon http://outerthought.org/
Outerthought - Open Source, Java & XML Competence Support Center
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