Syntax
| Visual Basic (Declaration) | |
|---|---|
Public MustInherit Class EntityGroup Implements System.Collections.Generic.IEnumerable(Of EntityAspect), System.Collections.IEnumerable, System.Linq.IGrouping(Of Type,EntityAspect) | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
Dim instance As EntityGroup | |
| C# | |
|---|---|
public abstract class EntityGroup : System.Collections.Generic.IEnumerable<EntityAspect>, System.Collections.IEnumerable, System.Linq.IGrouping<Type,EntityAspect> | |
| C++/CLI | |
|---|---|
public ref class EntityGroup abstract : public System.Collections.Generic.IEnumerable<EntityAspect>, System.Collections.IEnumerable, System.Linq.IGrouping<Type,EntityAspect> | |
Remarks
The EntityGroup provides several pre- and post- change events at both the property and entity levels. You can subscribe to EntityGroup.EntityPropertyChanging and EntityGroup.EntityPropertyChanged to handle property-level changes to your entities. You can subscribe to EntityGroup.EntityChanging and EntityGroup.EntityChanged to listen for any change to your entities.
You can obtain an EntityGroup instance from an EntityManager using EntityManager.GetEntityGroup.
Inheritance Hierarchy
System.Object
IdeaBlade.EntityModel.EntityGroup
IdeaBlade.EntityModel.EntityGroup<TEntity>
Requirements
Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family