IsNullable 属性
Gets a value indicating whether the parameter accepts nullNothingnullptrunitnull 引用(在 Visual Basic 中为 Nothing) values. Always returns false.
命名空间: Microsoft.AnalysisServices.AdomdServer
程序集: msmgdsrv(在 msmgdsrv.dll 中)
语法
声明
Public ReadOnly Property IsNullable As Boolean
Get
用法
Dim instance As AdomdParameter
Dim value As Boolean
value = instance.IsNullable
public bool IsNullable { get; }
public:
virtual property bool IsNullable {
bool get () sealed;
}
abstract IsNullable : bool
override IsNullable : bool
final function get IsNullable () : boolean
属性值
异常
异常 | 条件 |
---|---|
[NotSupportedException] | The property is set. For more information about this exception, see NotSupportedException Class. |
注释
Always returns false.