ACTIVE Function (KeyRef)
Indicates whether the key is enabled.
Syntax
Ok := KeyRef.ACTIVE
Parameters
KeyRef
Type: KeyRef
The keyref that refers to a key.
Property Value/Return Value
Type: Boolean
true if the key is enabled; otherwise, false.
Example
The following example uses the KeyRef.ACTIVE function to determine whether a key in a record is enabled. The table with ID 18 (the Customer table) is open with a reference to table 18. The KEYINDEX Function (RecordRef) function retrieves the first key in the record and the varKeyRef.ACTIVE function returns a Boolean value that indicates whether the retrieved key is enabled. The Boolean value is displayed in a message box. This example requires that you create the following variables in the C/AL Globals window.
| Variable name | DataType |
|---|---|
| RecRef | RecordRef |
| varKeyRef | KeyRef |
| IsActive | Boolean |
RecRef.OPEN(18);
varKeyRef := RecRef.KEYINDEX(1);
IsActive := varKeyRef.ACTIVE;
MESSAGE('Is the key active = %1 ', IsActive);