Classe MetadataPropertiesExpression
Aplica-se a: CRM 2015 on-prem, CRM Online
Specifies the properties for which non-null values are returned from a query.
Namespace: Microsoft.Xrm.Sdk.Metadata.Query
Assembly: Microsoft.Xrm.Sdk (em Microsoft.Xrm.Sdk.dll)
Sintaxe
'Declaração
<DataContractAttribute(Name:="MetadataPropertiesExpression", Namespace:="https://schemas.microsoft.com/xrm/2011/Metadata/Query")> _
Public NotInheritable Class MetadataPropertiesExpression
Implements IExtensibleDataObject
[DataContractAttribute(Name="MetadataPropertiesExpression", Namespace="https://schemas.microsoft.com/xrm/2011/Metadata/Query")]
public sealed class MetadataPropertiesExpression : IExtensibleDataObject
Comentários
When the metadata object is instantiated all properties are included but any properties not specified by the MetadataPropertiesExpression will contain null values.
Hierarquia de Herança
System.Object
Microsoft.Xrm.Sdk.Metadata.Query.MetadataPropertiesExpression
Segurança do Thread
Todos os membros estáticos (Shared in Visual Basic) desse tipo são protegidos por thread. Não há nenhum garantia de que os membros de instância sejam protegidos por thread.
Plataformas
Plataformas de desenvolvimento
Windows Vista, Windows Server 2003 e
Plataformas de destino
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,Windows Vista,Windows XP
Consulte também
Referência
Membros de MetadataPropertiesExpression
Namespace Microsoft.Xrm.Sdk.Metadata.Query
Outros recursos
Query and Capture Changes to Metadata
Sample: Query Metadata and Detect Changes
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