Represents a logical NOT operation which is performed on the operand.
public sealed class NotOperator : UnaryOperator
Public NotInheritable Class NotOperator Inherits UnaryOperator
This sample code selects customers who are younger than 20 years old, and older than 25.
The image below shows the result:
using DevExpress.Xpo; using DevExpress.Data.Filtering; // ... CriteriaOperator filter = new NotOperator(new BetweenOperator("Age", 20, 25)); xpCustomers.Filter = filter;
Related GitHub Examples
The following code snippets (auto-collected from DevExpress Examples) contain references to the NotOperator class.
The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.