QueryByAttribute 類別

Contains a query that is expressed as a set of attribute and value pairs.

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

語法

'宣告
<SuppressMessageAttribute("Microsoft.Naming", "CA1711:IdentifiersShouldNotHaveIncorrectSuffix", Justification:="Suffix is correct")> _
<DataContractAttribute(Name:="QueryByAttribute", Namespace:="https://schemas.microsoft.com/xrm/2011/Contracts")> _
Public NotInheritable Class QueryByAttribute
    Inherits QueryBase

[SuppressMessageAttribute("Microsoft.Naming", "CA1711:IdentifiersShouldNotHaveIncorrectSuffix", Justification="Suffix is correct")] 
[DataContractAttribute(Name="QueryByAttribute", Namespace="https://schemas.microsoft.com/xrm/2011/Contracts")] 
public sealed class QueryByAttribute : QueryBase

範例

//  Create query using QueryByAttribute.
QueryByAttribute querybyattribute = new QueryByAttribute("account") {
   ColumnSet = new ColumnSet("name", "address1_city", "emailaddress1"),
   Attributes.AddRange("address1_city"),
   Values.AddRange("Redmond")
};

繼承階層

System.Object
   Microsoft.Xrm.Sdk.Query.QueryBase
    Microsoft.Xrm.Sdk.Query.QueryByAttribute

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

Change History

請參閱

參照

QueryByAttribute 成員
Microsoft.Xrm.Sdk.Query 命名空間

其他資源

Build Queries with QueryExpression
Sample: Retrieve Multiple with Query By Attribute

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