AttributeMetadata.IsLogical Eigenschaft

Artikel
07/17/2015

Gets whether the attribute is a logical attribute.

Namespace: Microsoft.Xrm.Sdk.Metadata
Assembly: Microsoft.Xrm.Sdk (in Microsoft.Xrm.Sdk.dll)

Syntax

'Declaration
<DataMemberAttribute(Order:=70)> _
Public Property IsLogical As Nullable(Of Boolean)

[DataMemberAttribute(Order=70)] 
public Nullable<bool> IsLogical { get; }

Eigenschaftswert

Type: NULL-Werte zulässig<Boolesch>
true if the attribute a logical attribute; otherwise, false.

Anmerkungen

Logical attributes contain values which are stored in different database tables than other attributes in the entity. In most cases this internal implementation is not relevant to working with Microsoft Dynamics CRM. When you use logical attributes as sources for a calculated field the values in the calculated field cannot be sorted.

Thread-Sicherheit

Alle öffentlichen statischen Mitglieder (Shared in Visual Basic) dieses Typs sind thread-sicher. Bei Instanzmitgliedern kann keine Garantie für die Thread-Sicherheit übernommen werden.

Plattformen

Development Platforms

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

Target Platforms

Windows Server 2008,Windows Server 2012,Windows 7

Siehe auch

Referenz

AttributeMetadata Klasse
AttributeMetadata Mitglieder
Microsoft.Xrm.Sdk.Metadata Namespace
Logical attributes

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