FilterExpression 类

  • 项目

应用到: CRM 2015 on-prem, CRM Online

Specifies complex condition and logical filter expressions used for filtering the results of the query.

命名空间: Microsoft.Xrm.Sdk.Query
程序集: Microsoft.Xrm.Sdk (在 Microsoft.Xrm.Sdk.dll 中)

语法

声明
<DataContractAttribute(Name:="FilterExpression", Namespace:="https://schemas.microsoft.com/xrm/2011/Contracts")> _
Public NotInheritable Class FilterExpression
    Implements IExtensibleDataObject

[DataContractAttribute(Name="FilterExpression", Namespace="https://schemas.microsoft.com/xrm/2011/Contracts")] 
public sealed class FilterExpression : IExtensibleDataObject

继承层次结构

System.Object
  Microsoft.Xrm.Sdk.Query.FilterExpression

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

FilterExpression 成员
Microsoft.Xrm.Sdk.Query 命名空间
Criteria
LinkCriteria

其他资源

Use the FilterExpression Class
Sample: Query Connection Roles by Entity Type Code (Early Bound)
Sample: Clean Up History for a Queue (Early Bound)
Sample: Retrieve an Opportunity (Early Bound)
Sample: Retrieve Records from an Intersect Table

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