GroupOperator Class

A logical expression which groups two or more operands with a logical AND or OR.

Namespace: DevExpress.Data.Filtering

Assembly: DevExpress.Data.v21.2.dll

Declaration

public sealed class GroupOperator :
    CriteriaOperator

The following members accept/return GroupOperator objects:

Remarks

The GroupOperator can be used to build criteria expressions when filtering objects. To learn more, see Creating Criteria and Criteria Operators.

Example

This example retrieves the cars that belong in the Saloon category and which cost less than $100,000.

The result is shown in the image below:

XPView_GroupCriteria1

xpView1.GroupCriteria = GroupOperator.And(new BinaryOperator("Category", "Saloon"), 
  new BinaryOperator("Price", 100000, BinaryOperatorType.Less));

The following code snippets (auto-collected from DevExpress Examples) contain references to the GroupOperator class.

Note

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Inheritance

See Also