ASPxSchedulerDataUpdatingEventArgs.OldValues Property

Provides access to the collection of values before modification of the appointment’s data fields.

Namespace: DevExpress.Web.ASPxScheduler

Assembly: DevExpress.Web.ASPxScheduler.v23.2.dll

NuGet Package: DevExpress.Web.Scheduler

Declaration

C#

public OrderedDictionary OldValues { get; }

VB.NET

Public ReadOnly Property OldValues As OrderedDictionary

Property Value

Type	Description
OrderedDictionary	A OrderedDictionary object that is a collection of data field name/value pairs.

Remarks

The OldValues property provides access to former values of the appointment fields before the data is updated.