Represents the .edmx document to be modified.
命名空间: Microsoft.Data.Entity.Design.Extensibility
程序集： Microsoft.Data.Entity.Design.Extensibility（在 microsoft.data.entity.design.extensibility.dll 中）
用法
语法
声明
Public MustOverride ReadOnly Property CurrentDocument As XDocument
public abstract XDocument CurrentDocument { get; }
public:
virtual property XDocument^ CurrentDocument {
XDocument^ get () abstract;
}
/** @property */
public abstract XDocument get_CurrentDocument ()
public abstract function get CurrentDocument () : XDocument
属性值
Represents the .edmx document to be modified.
备注
In a Visual Studio extension, the CurrentDocument property represents the .edmx file to be modified. When the 实体数据模型 Wizard is launched in Visual Studio, the CurrentDocument property contains the .edmx file (as an XDocument) that an extension can modify. This file also contains any changes made to it by extensions that have been executed previous to the currently executing extension.
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.
线程安全
此类型的任何公共静态（在 Visual Basic 中为 共享）成员都是线程安全的。不保证所有实例成员都是线程安全的。
平台
开发平台
Windows XP Home Edition, Windows XP Professional, Windows Server 2003 、Windows Server 2008 和 Windows 2000
目标平台
另请参见
参考
ModelGenerationExtensionContext 类
ModelGenerationExtensionContext 成员
Microsoft.Data.Entity.Design.Extensibility 命名空间
其他资源
Visual Studio Extensibility Developer Center
.edmx File Overview
Developing Visual Studio Extensions