通过

ExtensionError 构造函数 (String, Int32, ExtensionErrorSeverity)

Instantiates a new instance of ExtensionError.

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 Sub New ( _
    message As String, _
    errorCode As Integer, _
    severity As ExtensionErrorSeverity _
)

public ExtensionError (
    string message,
    int errorCode,
    ExtensionErrorSeverity severity
)

public:
ExtensionError (
    String^ message, 
    int errorCode, 
    ExtensionErrorSeverity severity
)

public ExtensionError (
    String message, 
    int errorCode, 
    ExtensionErrorSeverity severity
)

public function ExtensionError (
    message : String, 
    errorCode : int, 
    severity : ExtensionErrorSeverity
)

参数

  • message
    The message that describes the error.
  • errorCode
    The error code associated with the error.
  • severity
    The severity of the error.

备注

The ExtensionError class is used when building a Visual Studio extension that extends the functionality of the Entity Data Model Designer.

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

ExtensionError 类
ExtensionError 成员
Microsoft.Data.Entity.Design.Extensibility 命名空间

其他资源

Visual Studio Extensibility Developer Center
Developing Visual Studio Extensions
Extending the Entity Data Model Tools
Visual Studio Extensibility Developer Center
Developing Visual Studio Extensions
Extending the Entity Data Model Tools