ICustomQueryValidator Interface

When implemented, provides custom validation logic for SQL queries.

Namespace: DevExpress.DataAccess.Wizard.Services

Assembly: DevExpress.DataAccess.v18.2.dll

Declaration

C#

public interface ICustomQueryValidator

VB.NET

Public Interface ICustomQueryValidator

Related API Members

The following members return ICustomQueryValidator objects:

Library	Related API Members
Cross-Platform Class Library	EditQueryContext.QueryValidator
	ISqlDataSourceWizardCustomizationService.CustomQueryValidator
	QueryBuilderEditQueryContext.CustomQueryValidator
WinForms Controls	EditQueryContext.QueryValidator
	QueryBuilderEditQueryContext.CustomQueryValidator

Related GitHub Examples

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

Note

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.

C#

Reporting_report-designer-for-wpf-how-to-provide-custom-sql-validation-t564363/CS/ValidateCustomSql/UseServicesRegistry.xaml#L14

<dxrud:ReportDesigner.ServicesRegistry>
    <dxda:TypeEntry ServiceType="{x:Type daservices:ICustomQueryValidator}" ConcreteType="{x:Type local:MyCustomQueryValidator}" />
</dxrud:ReportDesigner.ServicesRegistry>