ObjectSpaceModificationEventArgs.Cancel Property

Specifies whether the IsModified property change must be canceled.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v23.2.dll

NuGet Package: DevExpress.ExpressApp

Declaration

C#

public bool Cancel { get; set; }

VB.NET

Public Property Cancel As Boolean

Property Value

Type	Description
Boolean	true if the IsModified property change must be canceled; otherwise, false.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Cancel property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XAF_Non-Persistent-Objects-Edit-Linked-Persistent-Objects-Demo/CS/NonPersistentObjectsDemo.Module/BusinessObjects/ProductView.cs#L69

if(e.MemberInfo.Owner.Type == typeof(ProductView) && e.MemberInfo.Name == nameof(ProductView.Category)) {
    e.Cancel = true;
}

VB.NET

XAF_Non-Persistent-Objects-Edit-Linked-Persistent-Objects-Demo/VB/NonPersistentObjectsDemo.Module/BusinessObjects/ProductView.vb#L72

If e.MemberInfo.Owner.Type Is GetType(ProductView) AndAlso e.MemberInfo.Name = NameOf(ProductView.Category) Then
    e.Cancel = True
End If