An object of ClassType clsDataSource implements the following methods.
| Method | Description |
|---|---|
| Clone | Copies the properties and collections of a data source object to another data source object. |
| IsConnected | Connects to a data source. The method returns True if the data source is connected, and False if it is not connected and is unable to connect. |
| LockObject | Locks a data source object. |
| UnlockObject | Unlocks a previously locked data source object. |
| Update | Updates the data source object definition in the meta data repository. |