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TPgQuery.LockMode Property |
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TPgQuery.LockMode Property |
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Used to specify what kind of lock will be performed when editing a record.
property LockMode: TLockMode;
Use the LockMode property to define what kind of lock will be performed when editing a record. Locking a record is useful in creating multi-user applications. It prevents modification of a record by several users at the same time.
Locking is performed by the RefreshRecord method.
The default value is lmNone.