PersistentBase.OnDeleting() Method

Invoked when the current object is about to be deleted.

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v23.2.dll

NuGet Packages: DevExpress.Win.PivotGrid, DevExpress.Win.TreeMap, DevExpress.Xpo

NuGet Package: DevExpress.Xpo

Declaration

C#

protected virtual void OnDeleting()

VB.NET

Protected Overridable Sub OnDeleting

Remarks

Override this method in your PersistentBase descendants to add custom logic to a persistent object when the object is about to be deleted.

Tip

To automatically remove the associated child objects, use the AggregatedAttribute.