|[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]||Reference for unit 'DB' (#fcl)|
Current record number
Source position: db.pas line 1731
RecNo returns the current position in the dataset. It can be written to set the cursor to the indicated position. This property must be implemented by TDataset descendents, for TDataset the property always returns -1.
This property should not be used if exact positioning is required. it is inherently unreliable.
Number of records in the dataset