ICriteriaOperatorValidatorProvider Interface

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

Namespace: DevExpress.Data.Controls.ExpressionEditor

Assembly: DevExpress.Data.v21.2.dll


public interface ICriteriaOperatorValidatorProvider

The following members accept/return ICriteriaOperatorValidatorProvider objects:


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

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ICriteriaOperatorValidatorProvider interface.


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See Also