InfoConnect for Airlines VBA Guide
OnLine Property
Gets or sets whether InfoConnect is in remote mode or local mode.
Object.OnLine As Boolean
In remote mode (that is, when the Online property is set to true), InfoConnect transmits each character typed at the keyboard out the datacomm port. As characters are received back from the host they are displayed on the screen. If there is no connection, characters are not echoed.

In local mode (when Online is set to false), InfoConnect immediately displays what is typed on the screen, without attempting to send it out the datacomm port. Data received from the host is discarded.

The default value is true.
See Also