AttributeMetadata 類別

Contains all the metadata for an entity attribute.

命名空間: Microsoft.Xrm.Sdk.Metadata
組件: Microsoft.Xrm.Sdk (在 Microsoft.Xrm.Sdk.dll 中)

語法

'宣告
<KnownTypeAttribute(GetType(DoubleAttributeMetadata))> _
<KnownTypeAttribute(GetType(ManagedPropertyAttributeMetadata))> _
<KnownTypeAttribute(GetType(MemoAttributeMetadata))> _
<KnownTypeAttribute(GetType(LookupAttributeMetadata))> _
<KnownTypeAttribute(GetType(DateTimeAttributeMetadata))> _
<KnownTypeAttribute(GetType(DecimalAttributeMetadata))> _
<KnownTypeAttribute(GetType(MoneyAttributeMetadata))> _
<KnownTypeAttribute(GetType(UniqueIdentifierAttributeMetadata))> _
<KnownTypeAttribute(GetType(ImageAttributeMetadata))> _
<KnownTypeAttribute(GetType(IntegerAttributeMetadata))> _
<KnownTypeAttribute(GetType(BigIntAttributeMetadata))> _
<KnownTypeAttribute(GetType(BooleanAttributeMetadata))> _
<KnownTypeAttribute(GetType(EntityNameAttributeMetadata))> _
<KnownTypeAttribute(GetType(PicklistAttributeMetadata))> _
<KnownTypeAttribute(GetType(StateAttributeMetadata))> _
<KnownTypeAttribute(GetType(StatusAttributeMetadata))> _
<KnownTypeAttribute(GetType(StringAttributeMetadata))> _
<DataContractAttribute(Name:="AttributeMetadata", Namespace:="https://schemas.microsoft.com/xrm/2011/Metadata")> _
Public Class AttributeMetadata
    Inherits MetadataBase

[KnownTypeAttribute(typeof(DoubleAttributeMetadata))] 
[KnownTypeAttribute(typeof(ManagedPropertyAttributeMetadata))] 
[KnownTypeAttribute(typeof(MemoAttributeMetadata))] 
[KnownTypeAttribute(typeof(LookupAttributeMetadata))] 
[KnownTypeAttribute(typeof(DateTimeAttributeMetadata))] 
[KnownTypeAttribute(typeof(DecimalAttributeMetadata))] 
[KnownTypeAttribute(typeof(MoneyAttributeMetadata))] 
[KnownTypeAttribute(typeof(UniqueIdentifierAttributeMetadata))] 
[KnownTypeAttribute(typeof(ImageAttributeMetadata))] 
[KnownTypeAttribute(typeof(IntegerAttributeMetadata))] 
[KnownTypeAttribute(typeof(BigIntAttributeMetadata))] 
[KnownTypeAttribute(typeof(BooleanAttributeMetadata))] 
[KnownTypeAttribute(typeof(EntityNameAttributeMetadata))] 
[KnownTypeAttribute(typeof(PicklistAttributeMetadata))] 
[KnownTypeAttribute(typeof(StateAttributeMetadata))] 
[KnownTypeAttribute(typeof(StatusAttributeMetadata))] 
[KnownTypeAttribute(typeof(StringAttributeMetadata))] 
[DataContractAttribute(Name="AttributeMetadata", Namespace="https://schemas.microsoft.com/xrm/2011/Metadata")] 
public class AttributeMetadata : MetadataBase

備註

This class is returned in the RetrieveAttributeResponse.

繼承階層

System.Object
   Microsoft.Xrm.Sdk.Metadata.MetadataBase
    Microsoft.Xrm.Sdk.Metadata.AttributeMetadata
       衍生類別

執行緒安全

此類型的任何公用靜態 (Visual Basic 中的 Shared) 成員都具備執行緒安全。任何執行個體成員都不保證具備執行緒安全。

平台

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

請參閱

參照

AttributeMetadata 成員
Microsoft.Xrm.Sdk.Metadata 命名空間

其他資源

Customize Entity Attribute Metadata
Sample: Dump Attribute Metadata to a File
Sample: Work with Attributes
Sample: Retrieve Entity Metadata Using JavaScript

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