QueryByAttribute Class

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Applies To: Microsoft Dynamics CRM 2013, Microsoft Dynamics CRM Online

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

Namespace: Microsoft.Xrm.Sdk.Query
Assembly: Microsoft.Xrm.Sdk (in Microsoft.Xrm.Sdk.dll)

Syntax

'Declaration
<DataContractAttribute(Name:="QueryByAttribute", Namespace:="https://schemas.microsoft.com/xrm/2011/Contracts")> _
Public NotInheritable Class QueryByAttribute
    Inherits QueryBase

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

Example

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

Inheritance Hierarchy

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

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

Windows Server 2008, Windows Server 2012, Windows 7 (All Versions), Windows 8 (All Versions)

Target Platforms

Windows Server 2008, ,Windows Server 2012, ,Windows 7 (All Versions),

Change History

See Also

Reference

QueryByAttribute Members
Microsoft.Xrm.Sdk.Query Namespace

Other Resources

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

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