SchedulerAppointmentFormInfo.RepeatItems Property

Specifies the list of available recurrence modes.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.1.dll

NuGet Package: DevExpress.Blazor

Declaration

public List<SchedulerRecurrenceType> RepeatItems { get; set; }

Property Value

Type	Description
List<SchedulerRecurrenceType>	The list of available repeat items.

Remarks

You can customize the list of items available in the Appointment form’s Repeat section.

To do this, handle the AppointmentFormShowing event and use the RepeatItems property to define the item list.

The following code snippet adds 3 items to the Repeat section: Yearly, Weekly, Never.

Index.razor

<DxScheduler DataStorage="@DataStorage" 
             AppointmentFormMode="SchedulerAppointmentFormMode.EditForm"
             AppointmentFormShowing="OnAppointmentFormShowing">
    <DxSchedulerWeekView ShowWorkTimeOnly="true" />
</DxScheduler>

@code {
    DxSchedulerDataStorage DataStorage = new DxSchedulerDataStorage() {
            AppointmentsSource = AppointmentCollection.GetAppointments(),
            AppointmentMappings = new DxSchedulerAppointmentMappings() {
                Start = "StartDate",
                End = "EndDate",
                Subject = "Caption",
                LabelId = "Label",
                StatusId = "Status"
            }
        };

    void OnAppointmentFormShowing(SchedulerAppointmentFormEventArgs args) {
        args.FormInfo.RepeatItems = new List<SchedulerRecurrenceType>() {
            SchedulerRecurrenceType.Yearly,
            SchedulerRecurrenceType.Weekly,
            SchedulerRecurrenceType.Never
        };
        ...
    }
}

Appointment

public class Appointment {
    public Appointment() {}
    public int AppointmentType { get; set; }
    public DateTime StartDate { get; set; }
    public DateTime EndDate { get; set; }
    public string Caption { get; set; }
    public string Description { get; set; }
    public string Location { get; set; }
    public int Label { get; set; }
    public int Status { get; set; }
    public bool AllDay { get; set; }
    public string Recurrence { get; set; }
    public bool Accepted { get; set; }
}

AppointmentCollection

public static partial class AppointmentCollection {
    public static List<Appointment> GetAppointments() {
        DateTime date = DateTime.Today;
        var dataSource = new List<Appointment>() {
                new Appointment {
                    Caption = "Install New Router in Dev Room",
                    StartDate = date + (new TimeSpan(0, 10, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 12, 30, 0)),
                    Label = 6,
                    Status = 4
                },
                new Appointment {
                    Caption = "Upgrade Personal Computers",
                    StartDate = date + (new TimeSpan(0, 13, 0, 0)),
                    EndDate = date + (new TimeSpan(0, 15, 30, 0)),
                    Label = 1,
                    Status = 4
                },
                new Appointment {
                    Caption = "Website Redesign Plan",
                    StartDate = date + (new TimeSpan(1, 9, 30, 0)),
                    EndDate = date + (new TimeSpan(1, 12, 0, 0)),
                    Label = 1,
                    Status = 1,
                    Accepted = true
                },
                new Appointment {
                    Caption = "New Brochures",
                    StartDate = date + (new TimeSpan(1, 13, 30, 0)),
                    EndDate = date + (new TimeSpan(1, 15, 15, 0)),
                    Label = 8,
                    Status = 2,
                    Accepted = true
                },
                // ...
            };
        return dataSource;
    }
}

You can also customize the Recurrence form.