private void DeleteSchedule()
        {
            MediaScheduleModel schedule = null;

            if (xtraTabControl.SelectedTabPage == xtraTabPageRegularSchedules)
            {
                schedule = gridViewRegularSchedules.GetFocusedRow() as MediaScheduleModel;
            }
            else if (xtraTabControl.SelectedTabPage == xtraTabPageQuickEditSchedules)
            {
                schedule = gridViewQuickEditSchedules.GetFocusedRow() as MediaScheduleModel;
            }
            if (schedule == null)
            {
                PopupMessageHelper.Instance.ShowWarning("Please select schedule in list");
                return;
            }
            if (PopupMessageHelper.Instance.ShowWarningQuestion("Delete this file?") != DialogResult.Yes)
            {
                return;
            }
            BusinessObjects.Instance.ScheduleManager.DeleteSchedule(schedule.Parent);
            if (xtraTabControl.SelectedTabPage == xtraTabPageRegularSchedules)
            {
                _regularScheduleList.Remove(schedule);
                gridViewRegularSchedules.RefreshData();
            }
            else if (xtraTabControl.SelectedTabPage == xtraTabPageQuickEditSchedules)
            {
                _quickScheduleList.Remove(schedule);
                gridViewQuickEditSchedules.RefreshData();
            }
        }
        private void OpenSchedule()
        {
            MediaScheduleModel schedule = null;

            if (xtraTabControl.SelectedTabPage == xtraTabPageRegularSchedules)
            {
                schedule = gridViewRegularSchedules.GetFocusedRow() as MediaScheduleModel;
            }
            else if (xtraTabControl.SelectedTabPage == xtraTabPageQuickEditSchedules)
            {
                schedule = gridViewQuickEditSchedules.GetFocusedRow() as MediaScheduleModel;
            }
            if (schedule == null)
            {
                PopupMessageHelper.Instance.ShowWarning("Please select schedule in list");
                return;
            }
            DialogResult = DialogResult.OK;
            Close();
            BusinessObjects.Instance.ScheduleManager.OpenSchedule(schedule.Parent);
        }