UpdateModelExtensionContext Class
Provides file and project information to Visual Studio extensions that extend the .edmx file update process of the Update Model Wizard.
Namespace: Microsoft.Data.Entity.Design.Extensibility
Assembly: Microsoft.Data.Entity.Design.Extensibility (in Microsoft.Data.Entity.Design.Extensibility.dll)
Syntax
'Declaration
Public MustInherit Class UpdateModelExtensionContext _
Inherits ModelGenerationExtensionContext
'Usage
Dim instance As UpdateModelExtensionContext
public abstract class UpdateModelExtensionContext : ModelGenerationExtensionContext
public ref class UpdateModelExtensionContext abstract : public ModelGenerationExtensionContext
public abstract class UpdateModelExtensionContext extends ModelGenerationExtensionContext
Remarks
In a Visual Studio extension, the UpdateModelExtensionContext class is used when you want to extend the .edmx file update process of the Update Model Wizard. An instance of UpdateModelExtensionContext is passed to the IModelGenerationExtension.OnAfterModelUpdated method, which defines custom functionality of the Update Model Wizard.
For more information about extending the functionality of the ADO.NET Entity Data Model Tools, see Extending the Entity Data Model Tools and ADO.NET Entity Data Model Designer Extension Starter Kit.
Inheritance Hierarchy
System.Object
Microsoft.Data.Entity.Design.Extensibility.ExtensionContext
Microsoft.Data.Entity.Design.Extensibility.ModelGenerationExtensionContext
Microsoft.Data.Entity.Design.Extensibility.UpdateModelExtensionContext
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
See Also
Reference
UpdateModelExtensionContext Members
Microsoft.Data.Entity.Design.Extensibility Namespace
Other Resources
Visual Studio Extensibility Developer Center