ExtensionError 類別
Encapsulates custom error information for Visual Studio extensions that extend the functionality of the Entity Data Model Designer.
命名空間: Microsoft.Data.Entity.Design.Extensibility
組件: Microsoft.Data.Entity.Design.Extensibility (於 microsoft.data.entity.design.extensibility.dll)
使用方式
語法
'宣告
<SerializableAttribute> _
Public NotInheritable Class ExtensionError
[SerializableAttribute]
public sealed class ExtensionError
[SerializableAttribute]
public ref class ExtensionError sealed
/** @attribute SerializableAttribute() */
public final class ExtensionError
SerializableAttribute
public final class ExtensionError
備註
The ExtensionError class is used when extending the functionality of the Entity Data Model Designer. Custom error information can be stored as a list of ExtensionError objects in the Errors property of a Microsoft.Data.Entity.Design.Extensibility.ModelConversionExtensionContext or Microsoft.Data.Entity.Design.Extensibility.ModelTransformExtensionContext instance.
繼承階層
System.Object
Microsoft.Data.Entity.Design.Extensibility.ExtensionError
執行緒安全性
任何這個類型的公用靜態 (在 Visual Basic 中為 共用) 成員都具備執行緒安全。 不保證任何執行個體成員安全執行緒。
平台
開發平台
Windows XP Home Edition, Windows XP Professional, Windows Server 2003 、Windows Server 2008 和 Windows 2000
目標平台
另請參閱
參考
ExtensionError 成員
Microsoft.Data.Entity.Design.Extensibility 命名空間
其他資源
Visual Studio Extensibility Developer Center
Developing Visual Studio Extensions
Extending the Entity Data Model Tools