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

TDataLink.ReadOnly

Is the link readonly

Declaration

Source position: db.pas line 1785

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

Description

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 delivey of events to the datalink.

See also

TDatalink.Active

  

Is the link active

TDatalink.edit

  

Set the dataset in edit mode, if possible


Documentation generated on: Nov 14 2015