QMConnected()

The QMConnected() function confirms whether a QMClient session is open.

Format

VB	QMConnected() as Boolean

C	int QMConnected()

Obj	Bool = Session->Connected

The QMConnected() function can be used by an application to determine whether a client session is open.

Examples

If Not QMConnected() Then

MsgBox "Not connected", VBExclamation

End If

if (!QMConnected())

{

printf("Not connected");

exit;

}

QMBasic

if not(session->Connected) then

stop "Not connected"

end

The above program tests whether a QMClient connection is open and, if not, displays an error message.