TimeSlotCollection.Add(TimeSpan, String) Method

Appends a new time slot with the specified value and display name to the collection.

Namespace: DevExpress.XtraScheduler

Assembly: DevExpress.XtraScheduler.v23.2.Core.Desktop.dll

NuGet Package: DevExpress.Scheduler.CoreDesktop

Declaration

C#

public int Add(
    TimeSpan val,
    string displayName
)

VB.NET

Public Function Add(
    val As TimeSpan,
    displayName As String
) As Integer

Parameters

Name	Type	Description
val	TimeSpan	A TimeSpan value that specifies the value of the time slot. This value is assigned to the TimeSlot.Value property.
displayName	String	A String value that specifies the display name of the time slot. This value is assigned to the UserInterfaceObject.DisplayName property and is displayed as a menu caption in the context menu.

Returns

Type	Description
Int32	An integer value indicating the position at which the new element was inserted.

Remarks

This method creates a new TimeSlot object, initializes it with the specified values and adds it to the end of the collection.

To add a custom time slot to the collection, add default time slots first and then add a custom time slot, as illustrated in the following code snippet:

MainWindow.xaml.cs

// Add 20-minute time slots to the view.
scheduler.DayView.TimeSlots.AddRange(scheduler.DayView.DefaultTimeSlots);
scheduler.DayView.TimeSlots.Add(new DevExpress.XtraScheduler.TimeSlot(new TimeSpan(0, 20, 0), "20 minutes"));

MainWindow.xaml.vb

' Add 20-minute time slots to the view.
scheduler.DayView.TimeSlots.AddRange(scheduler.DayView.DefaultTimeSlots)
scheduler.DayView.TimeSlots.Add(New DevExpress.XtraScheduler.TimeSlot(New TimeSpan(0, 20, 0), "20 minutes"))