RetrieveTimestampRequest 類別

文章
07/17/2015

Contains the data that is needed to retrieves a time stamp for the metadata.

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

語法

'宣告
<DataContractAttribute(Namespace:="https://schemas.microsoft.com/xrm/2011/Contracts")> _
Public NotInheritable Class RetrieveTimestampRequest
    Inherits OrganizationRequest

[DataContractAttribute(Namespace="https://schemas.microsoft.com/xrm/2011/Contracts")] 
public sealed class RetrieveTimestampRequest : OrganizationRequest

備註

Message Availability

不論呼叫端是連線至伺服器還是離線狀態，此訊息都會正常運作。

Usage

Pass an instance of this class to the Execute method, which returns an instance of RetrieveTimestampResponse.

Privileges and Access Rights

To perform this action, the caller must have privileges listed in RetrieveTimestamp Privileges.

Notes for Callers

Execute this message before you retrieve metadata. You can repeat this process later to see if the metadata has changed in the intervening time. If the value is the same, the metadata has not changed. If the value is different, you retrieve the metadata again to get the updated values.

繼承階層

System.Object
Microsoft.Xrm.Sdk.OrganizationRequest
Microsoft.Xrm.Sdk.Messages.RetrieveTimestampRequest

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

RetrieveTimestampRequest 成員
 Microsoft.Xrm.Sdk.Messages 命名空間

其他資源

Extend the Metadata Model for Microsoft Dynamics CRM

分享方式：