ICriteriaOperatorValidatorProvider Interface

If implemented, enables you to access the criteria validator assigned to an Expression Editor.

Namespace: DevExpress.Data.Controls.ExpressionEditor

Assembly: DevExpress.Data.v20.2.dll

NuGet Packages: DevExpress.Data, DevExpress.WindowsDesktop.Data

Declaration

C#

public interface ICriteriaOperatorValidatorProvider

VB.NET

Public Interface ICriteriaOperatorValidatorProvider

Related API Members

The following members return ICriteriaOperatorValidatorProvider objects:

• ExpressionEditorContext.CriteriaOperatorValidatorProvider

Remarks

For a code sample, see the following example online: How to customize the Expression Editor.