Used to open a connection only when needed for performing a server call and closes after performing the operation.
property DisconnectedMode: boolean default False;
If True, connection opens only when needed for performing a server call and closes after performing the operation. Datasets remain opened when connection closes. May be useful to save server resources and operate in unstable or expensive network. Drawback of using disconnect mode is that each connection establishing requires some time for authorization. If connection is often closed and opened it can slow down the application work. See the Disconnected Mode topic for more information.