Méthode IModelConversionExtension.OnAfterFileLoaded

Defines custom functionality for loading a file with a custom format and converting it to an .edmx format.

Espace de noms: Microsoft.Data.Entity.Design.Extensibility
Assembly : Microsoft.Data.Entity.Design.Extensibility (dans microsoft.data.entity.design.extensibility.dll)

Utilisation

Syntaxe

'Déclaration
Sub OnAfterFileLoaded ( _
    context As ModelConversionExtensionContext _
)

void OnAfterFileLoaded (
    ModelConversionExtensionContext context
)

void OnAfterFileLoaded (
    ModelConversionExtensionContext^ context
)

void OnAfterFileLoaded (
    ModelConversionExtensionContext context
)

function OnAfterFileLoaded (
    context : ModelConversionExtensionContext
)

Paramètres

• context
  Provides file and Visual Studio project information.

Notes

In a Visual Studio extension, the OnAfterFileLoaded method is used to extend the functionality of the Entity Data Model Designer (Entity Designer). Specifically, the OnAfterFileLoaded method converts a file with a custom format to an .edmx file. The Microsoft.Data.Entity.Design.Extensibility.ModelFileExtensionAttribute is used to annotate classes that implement the IModelConversionExtension interface. The Microsoft.Data.Entity.Design.Extensibility.ModelFileExtensionAttribute constructor accepts a string parameter that specifies the file extension for custom files that can be loaded and saved by the Entity Designer.

Remarque :
When building a Visual Studio extension that also implements the IModelTransformExtension.OnAfterModelLoaded method, the OnAfterFileLoaded method will be called before the IModelTransformExtension.OnAfterModelLoaded method.

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.

Sécurité des threads

Tous les membres publics statiques (Partagés dans Visual Basic) de ce type sont thread-safe. Il n'est pas garanti que les membres d'instance soient thread-safe.

Plateformes

Plateformes de développement

Windows XP Édition familiale, Windows XP Professionnel, Windows Server 2003 , Windows Server 2008 et Windows 2000

Plateformes cibles

Change History

Voir aussi

Référence

Interface IModelConversionExtension
Membres IModelConversionExtension
Espace de noms Microsoft.Data.Entity.Design.Extensibility

Autres ressources

.edmx File Overview
Visual Studio Extensibility Developer Center
Developing Visual Studio Extensions