Conditional logic between DFF and Unit of Measure

Content

Hello,

I created some DFF on the goal details page (HRG_GOALS). I want that these flexfields are visible only when the unit of measurement (in the measurement section) is “DATA”. So, I thought to do this using an EL expression on the flexfield field near rendered option:

#{bindings.GoalMultiMeasurementVO.collectionModel.selectedRow.UomCode.attributeValue == 'DATA'}

But it did not work. Below a screenshot

Do you have ever create an EL expression basing on a dependence between a standard field (unit of measure) and a DFF?

Thanks

Valeria