Re: How to null-check manually converted TextField values?

Thanks Fred, that's what I found yesterday night after hours of searching, too. However, I think I'll go with Sebastiens approach, because it unifies converter and validation check. Thanks to both of you! 2013/2/14 Fred!!! : > Hi, > > an other solution is to add a NullAcceptingValidator to your T

Re: How to null-check manually converted TextField values?

Hi, an other solution is to add a NullAcceptingValidator to your Textfield. Thus wicket will pass to IValidator.validate(IValidatable) See http://ci.apache.org/projects/wicket/apidocs/6.0.x/org/apache/wicket/validation/INullAcceptingValidator.html Cheers Fred Am 14.02.2013 00:55, schrieb S

Re: How to null-check manually converted TextField values?

Hi, Well, the required flag ensures that the input is not empty, not that it is of the correct type... If the conversion fails, is it supposed (I guessed) to throw a ConversionException. As it seems to not be the case, I would have overridden convert input as follow (not tested): class MyJodaDat

How to null-check manually converted TextField values?

I have a TextField which overrides it's getConverter method to add a Joda time converter instead: new TextField(id) { @Override public IConverter getConverter(Class type) { return (IConverter) new JodaDateTimeConverter(); } }; The converter returns null if input was invalid.