ReportParameter.Nullable Property

Статья
12/15/2008

Gets or sets a value that indicates whether the value of the parameter can be null.

Пространство имен: ReportService2006
Сборка: ReportService2006 (in reportservice2006.dll)

Синтаксис

'Декларация
Public Property Nullable As Boolean

public bool Nullable { get; set; }

public:
property bool Nullable {
    bool get ();
    void set (bool value);
}

/** @property */
public boolean get_Nullable ()

/** @property */
public void set_Nullable (boolean value)

public function get Nullable () : boolean

public function set Nullable (value : boolean)

Значение свойства

true if the value of the parameter can be null; otherwise, false. The default is false.

Замечания

The value for the Nullable property has a corresponding NullableSpecified property that indicates whether this property should be omitted from the Web service call.

For more information about omitting properties, see Omitting Values for Optional Web Service Objects.

Синхронизация потоков

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Платформы

Платформы разработки

Список поддерживаемых платформ см. в разделе Hardware and Software Requirements for Installing SQL Server 2005.

Целевые платформы

Windows 98, Windows 2000, Windows 2000 Server, Windows CE, Windows Server 2008, Windows 98 Second Edition, Pocket PC, Smart Phone, Windows Server 2003, Windows XP Professional with Service Pack 2 (SP2), Windows 2000 Professional, Windows 2000 Advanced Server, Windows XP Home Edition, Список поддерживаемых платформ см. в разделе Hardware and Software Requirements for Installing SQL Server 2005., Windows Vista, Windows Mobile 5.0, Windows Mobile 2003 for Pocket PC, Windows CE 5.0

См. также

Справочник

ReportParameter Class
ReportParameter Members
ReportService2006 Namespace

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