Specifies whether the Open method of a Connection object should return after (synchronously) or before (asynchronously) the connection is established.
| Constant | Value | Description |
| adAsyncConnect | 16 | Opens the connection asynchronously. The ConnectComplete event may be used to determine when the connection is available. |
| adConnectUnspecified | -1 | Default. Opens the connection synchronously. |
ADO/WFC Equivalent
Package: com.ms.wfc.data
| Constant |
| AdoEnums.ConnectOption.ASYNCCONNECT |
| AdoEnums.ConnectOption.CONNECTUNSPECIFIED |