SqlGuid.Null 字段
定义
public: static initonly System::Data::SqlTypes::SqlGuid Null;
public static readonly System.Data.SqlTypes.SqlGuid Null;
staticval mutable Null : System.Data.SqlTypes.SqlGuid
Public Shared ReadOnly Null As SqlGuid
字段值
注解
Null 函数作为结构的常量 SqlGuid 。Null functions as a constant for the SqlGuid structure. 有关详细信息,请参阅 处理 Null 值。For more information, see Handling Null Values.