checkAndReportRequiredFields validation not working for Table

Hi,

I want to validate some inputfields with the checkAndReportRequiredFields method. Everything works fine with "normal" inputfields.

IWDNode node = null;   v.checkAndReportRequiredFields(node, IMessageConfigureAngebot.EMPTY_NUMERIC_FIELD, new Object[]{"test"});

But the inputfields within a table ( Cardinality 0..n ) are not validated. How can I achieve this?

Thanks ahead.

Bernd