ItemsCollectionChangedEventArgs.OldStartingIndex Property

Gets the previous index of a modified item in the collection.

Namespace: DevExpress.Xpf.Scheduling

Assembly: DevExpress.Xpf.Scheduling.v23.2.dll

NuGet Package: DevExpress.Wpf.Scheduling

Declaration

C#

public int OldStartingIndex { get; }

VB.NET

Public ReadOnly Property OldStartingIndex As Integer

Property Value

Type	Description
Int32	An integer that is the old starting index.

Remarks

Depending on the ItemsCollectionChangedEventArgs.Action property, the OldStartingIndex property returns the following values:

• NotifyCollectionChangedAction.Remove - an index of a removed item;
• NotifyCollectionChangedAction.Replace - an index of a substituted item;
• NotifyCollectionChangedAction.Move - an old moved item index;
• NotifyCollectionChangedAction.Add - null.