Null 属性
Gets a read-only property providing a null instance of the SqlGeometry type.
命名空间: Microsoft.SqlServer.Types
程序集: Microsoft.SqlServer.Types(在 Microsoft.SqlServer.Types.dll 中)
语法
声明
Public Shared ReadOnly Property Null As SqlGeometry
Get
用法
Dim value As SqlGeometry
value = SqlGeometry.Null
public static SqlGeometry Null { get; }
public:
static property SqlGeometry^ Null {
SqlGeometry^ get ();
}
static member Null : SqlGeometry
static function get Null () : SqlGeometry
属性值
类型:Microsoft.SqlServer.Types. . :: . .SqlGeometry
A null SqlGeometry instance.
注释
This member is static.