[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'DB' (#fcl)


Is the link readonly


Source position: db.pas line 1840

public property TDataLink.ReadOnly : Boolean
  read FReadOnly
  write SetReadOnly;


ReadOnly can be set to True to indicate that the link is read-only, i.e. the connected control will not modify the dataset. Methods as TDatalink.Edit will check this property and fail if the link is read-only. This setting has no effect on the communication of dataset events to the datalink: the TDatalink.Active property can be used to disable delivery of events to the datalink.

See also



Is the link active



Set the dataset in edit mode, if possible

Documentation generated on: May 14 2021