Returns the value of the Parent PK fo rthe loaded record

o.getparentpkvalue()

Return Value

The value of the PK field of the parent object for the loaded o.oData

Remarks

This is useful as a quick way of extracting the Parent PK value of o.oData. The long way of doing it
would be to find the Parent PK field name though looking at the value of o.cparentfield and then getting
this from o.oData

See also:

Class rp_data