private void Logout()
 {
     this.TrackerServer.Logout();
     this.TrackerServer = null;
 }
        private void Login()
        {
            this.TrackerServer = new TrackerServer(this.ToolKit);

            this.TrackerServer.UserName = this.ConnectionInformation.UserName;
            this.TrackerServer.UserPWD = this.ConnectionInformation.Password;
            this.TrackerServer.DBMSServer = this.ConnectionInformation.dbmsServer;
            this.TrackerServer.DBMSType = this.ConnectionInformation.dbmsType;
            this.TrackerServer.DBMSUserName = this.ConnectionInformation.dbmsUserName;
            this.TrackerServer.DBMSPassword = this.ConnectionInformation.dbmsPassword;
            this.TrackerServer.DBMSLoginMode = this.ConnectionInformation.dbmsLoginMode;
            this.TrackerServer.ProjectName = this.ConnectionInformation.ProjectName;

            this.TrackerServer.Login();
        }