> So, I think you just have to use a bean validator method.
Thank you for your explanations. Unfortunatley a bean validator also
does not work: The validation method of the bean validator is not called
unless the required attribute of the input field is set. But I cannot set
this attribute because whether input in this field is required or not is
exactly what I need to check with my own validator.
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Dr. Uwe Seimet http://www.seimet.de/