Skip to main content
.NET Framework 4.5.2+

IObjectSpace.GetAssociatedCollectionCriteria(Object, IMemberInfo) Method

Specifies the criteria applied to a specific object’s associated collection property.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v23.1.dll

NuGet Package: DevExpress.ExpressApp


CriteriaOperator GetAssociatedCollectionCriteria(
    object obj,
    IMemberInfo memberInfo


Name Type Description
obj Object

An object whose collection property’s criteria must be retrieved.

memberInfo IMemberInfo

An IMemberInfo object supplying metadata on the associated collection property.


Type Description

A CriteriaOperator object that is the criteria applied to the specified object’s associated collection property.


When implementing the IObjectSpace interface in the BaseObjectSpace class’s descendant, you don’t have to implement the GetAssociatedCollectionCriteria method. It’s implemented by the BaseObjectSpace class. However, you can override the BaseOBjectSpace.GetAssociatedCollectionCriteriaCore method, which is invoked by the BaseObjectSpace.GetAssociatedCollectionCriteria method, if you need to replace the base implementation with a custom one.

See Also