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   [Collapse]InOperator Class
     InOperator Members
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 End-User Documentation
View this topic on docs.devexpress.com (Learn more)

InOperator Class

An operator which determines if a value matches any value in a specified list.

Namespace:DevExpress.Data.Filtering
Assembly:DevExpress.Data.v19.2.dll

Expanded Syntax

Expanded Remarks

The InOperator builds criteria expressions. To learn more, see Creating Criteria and Criteria Operators.

In this example, the DevExpress.Xpo.XPCollection is filtered to display persons whose names are specified in the list.

The image below shows the result:

Note

You cannot apply InOperator to collection properties. To check if a collection contains at least one object matching a specific criterion, use the ContainsOperator instead.

Expanded Inheritance Hierarchy

System.Object
    CriteriaOperator
       InOperator

Expanded See Also

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