KeyRef Data type
Version: Available or changed with runtime version 1.0.
Identifies a key in a table and the fields in this key.
Instance methods
The following methods are available on instances of the KeyRef data type.
| Method name | Description |
|---|---|
| Active() | Indicates whether the key is enabled. |
| FieldCount() | Gets the number of fields that have been defined in a key. Returns an error if no key is selected. |
| FieldIndex(Integer) | Gets the FieldRef of the field that has this index in the key referred to by the KeyRef variable. Returns an error if no key is selected. |
| Record() | Returns a RecordRef for the current record referred to by the key. |