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Propriedade do RDL IsNull

Gets a value that indicates whether the SqlGeometry object is null.

Namespace:  Microsoft.SqlServer.Types
Assembly:  Microsoft.SqlServer.Types (em Microsoft.SqlServer.Types.dll)

Sintaxe

'Declaração
Public ReadOnly Property IsNull As Boolean
    Get
'Uso
Dim instance As SqlGeometry
Dim value As Boolean

value = instance.IsNull

public bool IsNull { get; }

public:
virtual property bool IsNull {
    bool get () sealed;
}

abstract IsNull : bool
override IsNull : bool

final function get IsNull () : boolean

Valor da propriedade

Tipo: System. . :: . .Boolean
A bool value that indicates whether the object is nullNothingnullptrunituma referência nula (Nothing no Visual Basic). If true, the object is null. Otherwise, false.

Implementa

INullable. . :: . .IsNull

Comentários

This member is virtual.

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