IsPk Procedure
Used to check if a field is the Primary Key (PK) of a table.
Signature
IsPk(var RecRef: RecordRef; FieldNo: Integer) : Boolean
Parameters
var RecRef RecordRef
The RecordRef that contains the field that should be checked.
FieldNo Integer
The number of the field that should be checked.
Returns
Boolean
true if the field is the only field of the Primary Key.
This documentation is generated from Smart Toolbox v27.1