I have in an itemtype a Foreign property and the referred property is a foreign property in another itemtype. In the form of the itemtype the data source results undefined. How can I resolve?

Hi Guido,

not sure if multiple nested foreign properties can work at all.

A foreign property is just a link to another property. The property itself doesn´t store any information and is empty in the database. When you now reference to this "empty" property, Innovator will not see any data. But I have to admit that I never have tried this one on my own.

As alternative you maybe can use the Federated DataType and use a Method to populate the data.