PowerCOBOL V11.0 Reference

4.171 LockType Property

Description:	Indicates the type of locks placed on records during editing.
Used in controls:	ADODataSource
Used in Objects:	None.
Values (with constants):	-1 - adLockUnspecified: (POW-ADODB-ADLOCKSPECIFIED) Does not specify a type of lock. 1 - adLockReadOnly:(POW-ADODB-ADLOCKREADONLY) Indicates read-only records. 2 - adLockPessimistic:(POW-ADODB-ADLOCKPESSIMISTIC) Indicates pessimistic locking, record by record. 3 - adLockOptimistic:(POW-ADODB-ADLOCKOPTIMISTIC) Indicates optimistic locking, record by record. 4 - adLockBatchOptimistic: (POW-ADODB-ADLOCKBATCHOPTIMISTIC) Indicates optimistic batch updates. Consult the ADO documentation for details about lock types. Note: The value may be ignored depending on the kind of OLE DB Provider to which you connected.
Default value:	3 - adLockOptimistic:(POW-ADODB-ADLOCKOPTIMISTIC)
COBOL PICTURE:	S9(4) COMP-5
OLE data type:	VT_I2
Design time access:	Set and reference.
Execution time access:	Set and reference.
Backward compatibility attributes:	None.