The requested page is not available for the requested platform. You are viewing the content for Default platform.

DevExpress.ExpressApp.Xpo Namespace

Contains interfaces and classes that implement XPO integration.

Classes

Name Description
CalculatedPersistentAliasAttribute

Applied to a business class. Allows you to dynamically configure a persistent alias for the target business class' property.

XPObjectSpace

An Object Space which is used for data manipulation via the DevExpress ORM Tool (XPO).

XPObjectSpaceProvider

Provides Object Space in XPO-based XAF applications.

XpoDataView

A lightweight read-only list of data records (a data view) retrieved from a database without loading complete XPO objects. Can be queried much more quickly than a real objects collection.

XpoDataViewRecord

A XPO-oriented class that represents a lightweight read-only data record (a data view) retrieved from a database without loading a complete business object.

XpoTypesInfoHelper

Provides helper methods used to manage the metadata information on XPO business classes.

Enums

Name Description
XPInstantFeedbackSourceMappingMode

Contains values specifying properties mapping modes in InstantFeedback mode.