LookupAttributeMetadata Class

Artikkel
11/28/2016

Applies To: Dynamics 365 (online), Dynamics 365 (on-premises), Dynamics CRM 2016, Dynamics CRM Online

Contains the metadata for an attribute of type lookup.

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

Inheritance Hierarchy

System.Object
Microsoft.Xrm.Sdk.Metadata.MetadataBase
Microsoft.Xrm.Sdk.Metadata.AttributeMetadata
Microsoft.Xrm.Sdk.Metadata.LookupAttributeMetadata

Syntax

[DataContractAttribute(Name = "LookupAttributeMetadata", Namespace = "https://schemas.microsoft.com/xrm/2011/Metadata")]
[MetadataNameAttribute(LogicalName = "LookupAttributeMetadata", 
    LogicalCollectionName = "LookupAttributeDefinitions")]
public sealed class LookupAttributeMetadata : AttributeMetadata

<DataContractAttribute(Name := "LookupAttributeMetadata", Namespace := "https://schemas.microsoft.com/xrm/2011/Metadata")>
<MetadataNameAttribute(LogicalName := "LookupAttributeMetadata",
    LogicalCollectionName := "LookupAttributeDefinitions")>
Public NotInheritable Class LookupAttributeMetadata
    Inherits AttributeMetadata

Constructors

	Name	Description
	LookupAttributeMetadata()	Initializes a new instance of the LookupAttributeMetadata class

Properties

	Name	Description
	AttributeOf	Gets the name of the attribute that this attribute extends.(Inherited from AttributeMetadata.)
	AttributeType	Gets the type for the attribute.(Inherited from AttributeMetadata.)
	AttributeTypeName	Gets the name of the type for the attribute.(Inherited from AttributeMetadata.)
	CanBeSecuredForCreate	Gets whether field-level security can be applied to prevent a user from adding data to this attribute.(Inherited from AttributeMetadata.)
	CanBeSecuredForRead	Gets whether field-level security can be applied to prevent a user from viewing data from this attribute.(Inherited from AttributeMetadata.)
	CanBeSecuredForUpdate	Gets whether field-level security can be applied to prevent a user from updating data for this attribute.(Inherited from AttributeMetadata.)
	CanModifyAdditionalSettings	Gets or sets the property that determines whether any settings not controlled by managed properties can be changed.(Inherited from AttributeMetadata.)
	ColumnNumber	Gets an organization-specific ID for the attribute used for auditing.(Inherited from AttributeMetadata.)
	DeprecatedVersion	Gets the Microsoft Dynamics 365 version that the attribute was deprecated in.(Inherited from AttributeMetadata.)
	Description	Gets or sets the description of the attribute.(Inherited from AttributeMetadata.)
	DisplayName	Gets or sets the display name for the attribute.(Inherited from AttributeMetadata.)
	EntityLogicalName	Gets the logical name of the entity that contains the attribute.(Inherited from AttributeMetadata.)
	ExtensionData	Gets or sets the structure that contains extra data.(Inherited from MetadataBase.)
	HasChanged	Gets whether the item of metadata has changed.(Inherited from MetadataBase.)
	InheritsFrom	This API supports the product infrastructure and is not intended to be used directly from your code. (Inherited from AttributeMetadata.)
	IntroducedVersion	Gets a string identifying the solution version that the solution component was added in.(Inherited from AttributeMetadata.)
	IsAuditEnabled	Gets or sets the property that determines whether the attribute is enabled for auditing.(Inherited from AttributeMetadata.)
	IsCustomAttribute	Gets whether the attribute is a custom attribute.(Inherited from AttributeMetadata.)
	IsCustomizable	Gets or sets the property that determines whether the attribute allows customization.(Inherited from AttributeMetadata.)
	IsFilterable	This API supports the product infrastructure and is not intended to be used directly from your code. (Inherited from AttributeMetadata.)
	IsGlobalFilterEnabled	(Inherited from AttributeMetadata.)
	IsLogical	Gets whether the attribute is a logical attribute.(Inherited from AttributeMetadata.)
	IsManaged	Gets whether the attribute is part of a managed solution.(Inherited from AttributeMetadata.)
	IsPrimaryId	Gets whether the attribute represents the unique identifier for the record.(Inherited from AttributeMetadata.)
	IsPrimaryName	Gets or sets whether the attribute represents the primary attribute for the entity.(Inherited from AttributeMetadata.)
	IsRenameable	Gets or sets the property that determines whether the attribute display name can be changed.(Inherited from AttributeMetadata.)
	IsRetrievable	This API supports the product infrastructure and is not intended to be used directly from your code. (Inherited from AttributeMetadata.)
	IsSearchable	This API supports the product infrastructure and is not intended to be used directly from your code. (Inherited from AttributeMetadata.)
	IsSecured	Gets or sets whether the attribute is secured for field-level security.(Inherited from AttributeMetadata.)
	IsSortableEnabled	(Inherited from AttributeMetadata.)
	IsValidForAdvancedFind	Gets or sets the property that determines whether the attribute appears in Advanced Find.(Inherited from AttributeMetadata.)
	IsValidForCreate	Gets whether the value can be set when a record is created.(Inherited from AttributeMetadata.)
	IsValidForRead	Gets whether the value can be retrieved.(Inherited from AttributeMetadata.)
	IsValidForUpdate	Gets whether the value can be updated.(Inherited from AttributeMetadata.)
	LinkedAttributeId	Gets or sets an attribute that is linked between appointments and recurring appointments.(Inherited from AttributeMetadata.)
	LogicalName	Gets or sets the logical name for the attribute.(Inherited from AttributeMetadata.)
	MetadataId	Gets or sets a unique identifier for the metadata item.(Inherited from MetadataBase.)
	RequiredLevel	Gets or sets the property that determines the data entry requirement level enforced for the attribute.(Inherited from AttributeMetadata.)
	SchemaName	Gets or sets the schema name for the attribute.(Inherited from AttributeMetadata.)
	SourceType	Gets or sets the value that indicates the source type for a calculated or rollup attribute.(Inherited from AttributeMetadata.)
	Targets	Gets or sets the target entity types for the lookup.

Methods

	Name	Description
	Equals(Object)	(Inherited from Object.)
	GetHashCode()	(Inherited from Object.)
	GetType()	(Inherited from Object.)
	ToString()	(Inherited from Object.)

Thread Safety

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

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