Skip to main content
.NET 8.0+

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

NonPersistentObjectSpace Fields
Show Inherited Hide Inherited

An Object Space used to manage non-persistent objects.
Name Description
AllowFilterObjectsByDefault static
AutoCommitAdditionalObjectSpacesByDefault static Specifies whether an Object Space’s CommitChanges() method forces additional Object Spaces to commit their changed objects. When this property is set to true, changes to objects that belong to additional Object Spaces mark the Object Space as modified. This field affects all Object Spaces in your application if you do not specify the AutoCommitAdditionalObjectSpaces property for a particular Object Space. Inherited from CompositeObjectSpace.
AutoDisposeAdditionalObjectSpacesByDefault static Specifies whether Object Spaces dispose of their inner Object Spaces from the AdditionalObjectSpaces collection when they dispose of themselves. This field affects all Object Spaces in your application if you do not specify the AutoDisposeAdditionalObjectSpaces property for a particular Object Space. Inherited from CompositeObjectSpace.
AutoRefreshAdditionalObjectSpacesByDefault static Specifies whether Object Spaces refresh their inner Object Spaces from the AdditionalObjectSpaces collection when refreshing themselves. This field affects all Object Spaces in your application if you do not specify the AutoRefreshAdditionalObjectSpaces property for a particular Object Space. Inherited from CompositeObjectSpace.
AutoSetModifiedOnObjectChangeByDefault static Specifies whether non-persistent Object Spaces add objects to the ModifiedObjects collection when these objects raise the PropertyChanged event. This field affects all non-persistent Object Spaces in your application if you do not specify the AutoSetModifiedOnObjectChange property for a particular Object Space.
CompositeKeyPropertyType static For internal use. Inherited from BaseObjectSpace.
SuppressAdditionalObjectSpaceOwnerCheck For internal use. Inherited from CompositeObjectSpace.
ThrowExceptionForNotRegisteredEntityType static Certain Object Space methods have the Type parameters. This static field indicates whether these methods throw the ArgumentException when a passed type is not registered in the Object Space Provider’s entity store. Set this field to true to diagnose issues related to the incorrect use of the Object Space type (for example, when a persistent Object Space is used to manipulate non-persistent objects). Inherited from BaseObjectSpace.
UseKeyComparisonToDetermineIdentity static For internal use.
See Also