应用到: CRM 2015 on-prem, CRM Online
Gets the name of the primary attribute for an entity.
命名空间: Microsoft.Xrm.Sdk.Metadata
程序集: Microsoft.Xrm.Sdk (在 Microsoft.Xrm.Sdk.dll 中)
语法
声明
<DataMemberAttribute> _
Public Property PrimaryNameAttribute As String
[DataMemberAttribute]
public string PrimaryNameAttribute { get; }
属性值
Type: 字符串
The name of the primary attribute for an entity..
备注
Each entity that contains records that can appear in the application will have a primary attribute. Each custom entity will have a primary attribute. The default name for the primary attribute is ‘name’ and this is the most common value for PrimaryNameAttribute. The value in the corresponding attribute is the value that will appear in a lookup attribute when that record is selected. Many entities do not appear in the application and do not have a value set for PrimaryNameAttribute.
线程安全性
此类型的所有公共静态（Visual Basic 中的 Shared）成员都是线程安全成员。不保证任何实例成员是线程安全成员。
平台
开发平台
Windows Vista、Windows Server 2003 和
目标平台
Windows Vista,Windows XP
另请参阅
参考
EntityMetadata 类
EntityMetadata 成员
Microsoft.Xrm.Sdk.Metadata 命名空间
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