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 End-User Documentation

NonPersistentAttribute Class

Indicates that a class, property, or field will not be stored in a persistent data store.

Namespace:DevExpress.Xpo
Assembly:DevExpress.Xpo.v17.2.dll

Expanded Syntax

Expanded Remarks

Apply the NonPersistentAttribute attribute to a property or class if you don't want to store its data that is persistent by default.

The NonPersistentAttribute is not inherited by derived classes.

Important

Do not use the NonPersistentAttribute to make a class non-persistent in eXpressApp Framework applications. Instead, apply the DevExpress.ExpressApp.DC.DomainComponentAttribute to a POCO class, as demonstrated in the Non-Persistent Objects topic in XAF documentation.

Expanded Inheritance Hierarchy

System.Object
    System.Attribute
       NonPersistentAttribute

Expanded See Also

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