private void Form1_Load(object sender, EventArgs e)
        {
            InitHelper helper = new InitHelper(this.schedulerStorage1);

            schedulerStorage1.BeginUpdate();
            try {
                schedulerStorage1.Resources.DataSource    = helper.InitResources();
                schedulerStorage1.Appointments.DataSource = helper.InitAppointments();
            }
            finally {
                schedulerStorage1.EndUpdate();
            }
            schedulerControl1.GroupType = DevExpress.XtraScheduler.SchedulerGroupType.Resource;
        }
        private void Form1_Load(object sender, EventArgs e)
        {
            InitHelper helper = new InitHelper(this.schedulerStorage1);

            schedulerStorage1.BeginUpdate();
            try {
                schedulerStorage1.Resources.DataSource    = helper.InitResources();
                schedulerStorage1.Appointments.DataSource = helper.InitAppointments();
            }
            finally {
                schedulerStorage1.EndUpdate();
            }
            schedulerControl1.GroupType = DevExpress.XtraScheduler.SchedulerGroupType.Resource;
            #region #filters
            schedulerStorage1.Appointments.Filter = "Contains([Subject], 'travel') And [Start] >= #2017-08-24#";
            schedulerStorage1.Resources.Filter    = "StartsWith([Caption], 'N')";
            #endregion #filters

            btnApplyFilter.Enabled = false;
        }