EntitySqlException 构造函数
定义
初始化 EntitySqlException 的新实例。Initializes a new instance of EntitySqlException.
重载
| EntitySqlException() |
初始化 EntitySqlException 的新实例。Initializes a new instance of EntitySqlException. |
| EntitySqlException(String) |
使用指定的错误消息初始化 EntitySqlException 的新实例。Initializes a new instance of EntitySqlException with a specialized error message. |
| EntitySqlException(String, Exception) |
初始化 EntitySqlException 类的新实例,该类使用指定的错误消息和对作为此异常原因的内部异常的引用。Initializes a new instance of the EntitySqlException class that uses a specified error message and a reference to the inner exception that is the cause of this exception. |
注解
有关如何处理代码异常的更多信息,请参见 Exception。For more information about how to handle code exceptions, see Exception.
EntitySqlException()
初始化 EntitySqlException 的新实例。Initializes a new instance of EntitySqlException.
public:
EntitySqlException();
public EntitySqlException ();
Public Sub New ()
注解
有关如何处理代码异常的更多信息,请参见 Exception。For more information about how to handle code exceptions, see Exception.
适用于
EntitySqlException(String)
使用指定的错误消息初始化 EntitySqlException 的新实例。Initializes a new instance of EntitySqlException with a specialized error message.
public:
EntitySqlException(System::String ^ message);
public EntitySqlException (string message);
new System.Data.EntitySqlException : string -> System.Data.EntitySqlException
Public Sub New (message As String)
参数
- message
- String
描述错误的消息。The message that describes the error.
注解
有关如何处理代码异常的更多信息,请参见 Exception。For more information about how to handle code exceptions, see Exception.
适用于
EntitySqlException(String, Exception)
初始化 EntitySqlException 类的新实例,该类使用指定的错误消息和对作为此异常原因的内部异常的引用。Initializes a new instance of the EntitySqlException class that uses a specified error message and a reference to the inner exception that is the cause of this exception.
public:
EntitySqlException(System::String ^ message, Exception ^ innerException);
public EntitySqlException (string message, Exception innerException);
new System.Data.EntitySqlException : string * Exception -> System.Data.EntitySqlException
Public Sub New (message As String, innerException As Exception)
参数
- message
- String
解释异常原因的错误消息。The error message that explains the reason for the exception.
- innerException
- Exception
导致当前异常的异常,或者,如果未指定任何内部异常,则为 null 引用(在 Visual Basic 中为 Nothing)。The exception that caused the current exception, or a null reference (Nothing in Visual Basic) if no inner exception is specified.
注解
有关如何处理代码异常的更多信息,请参见 Exception。For more information about how to handle code exceptions, see Exception.