.NET Framework 4.5.2+
.NET Framework 4.5.2+
.NET Standard 2.0+
.NET 5.0+

IModelClass.KeyProperty Property

Specifies the property that is considered a key.

Namespace: DevExpress.ExpressApp.Model

Assembly: DevExpress.ExpressApp.v21.2.dll


string KeyProperty { get; set; }

Property Value

Type Description

A string specifying the name of the property that is considered a key.


By default, this property is set to the BaseObject node’s KeyProperty property value, which is set to Oid.

Key properties can be read-only in XAF applications. For details, see KeyProperty in the Data Annotations in Data Model topic.

See Also