应用到: CRM 2015 on-prem, CRM Online
Indicates the state of an entity as tracked by the OrganizationServiceContext and indicates to the server the operation that should be performed for a related entity.
命名空间: Microsoft.Xrm.Sdk
程序集: Microsoft.Xrm.Sdk (在 Microsoft.Xrm.Sdk.dll 中)
语法
声明
<DataContractAttribute(Name:="EntityState", Namespace:="https://schemas.microsoft.com/xrm/2011/Contracts")> _
Public Enumeration EntityState
[DataContractAttribute(Name="EntityState", Namespace="https://schemas.microsoft.com/xrm/2011/Contracts")]
public enum EntityState
成员
| 成员名称 | 描述 |
|---|---|
| Changed | The entity was changed since the last call to SaveChanges. Value = 2. |
| Created | The entity was created since the last call to SaveChanges. Value = 1. |
| Unchanged | The entity is unchanged since the last call to SaveChanges. Value = 0. |
备注
The OrganizationServiceContext sets this value after the SaveChanges method is called and uses this value to track changes to entities. You can also set this value to Changed for a related entity to indicate to the service context that the related entity has been changed and that those changes need to be passed to the server. The service context sends changes to the server when the SaveChanges method is called.
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
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