QueryBuilderExtension Class

Represents an extension object implementing the Query Builder functionality.

Namespace: DevExpress.Web.Mvc

Assembly: DevExpress.Web.Mvc5.v19.1.dll

Declaration

C#

public class QueryBuilderExtension :
    ExtensionBase

VB.NET

Public Class QueryBuilderExtension
    Inherits ExtensionBase

Related API Members

The following members return QueryBuilderExtension objects:

• ExtensionsFactory.QueryBuilder(Action<QueryBuilderSettings>)
• ExtensionsFactory.QueryBuilder(QueryBuilderSettings)
• QueryBuilderExtension.Bind(DataConnectionParametersBase, SelectQuery, Int32)
• QueryBuilderExtension.Bind(DataConnectionParametersBase, SelectQuery)
• QueryBuilderExtension.Bind(DataConnectionParametersBase)
• QueryBuilderExtension.Bind(QueryBuilderModel)
• QueryBuilderExtension.Bind(String, SelectQuery, Int32)
• QueryBuilderExtension.Bind(String, SelectQuery)
• QueryBuilderExtension.Bind(String)

Remarks

Use the ExtensionsFactory.QueryBuilder helper method that returns a QueryBuilderExtension object to declare the Query Builder in a required View.

Pass the QueryBuilderSettings object as a helper method’s parameter to configure the Query Builder extension.

Razor

@Html.DevExpress().QueryBuilder(settings => {
    settings.Name = "QueryBuilder";
    settings.RouteValues = new { Controller = "QueryBuilder", Action = "Invoke" };
}).Bind("NorthwindConnection").GetHtml()

See the Query Builder - Getting Started section to learn more about adding the Query Builder to an ASP.NET MVC project.

Inheritance

Object

ExtensionBase

QueryBuilderExtension