Main use cases

Here are the most common scenarios of using EasyQuery in your application:

  • Data filtering UI

    Whenever you show the grid with more than several rows of data, your users may need to filter the data somehow. Usually, you don't know how exactly they need to filter the data. Let them use EasyQuery and relax! They will do the job easily and will be happy.

  • Advanced search form

    What if your users need to search by many different parameters and in various combinations? Typical search form looks like a mess of different controls related to one database field each. It may occupy the full screen but even in this case it may not cover all possible combinations of conditions.

    Do your users fated to use such an ugly forms? Not with EasyQuery!

    The EasyQuery interface is laconic and intuitive, it allows to build almost any combination of conditions your users could wish for.

  • Ad-hoc reporting

    Have you ever heard from your customer: "We need to change 3 reports and create 5 new"? Have you calculated the time and energy spent on all these trifles?

    With EasyQuery you may answer: "Do it yourself, m... mister!" Just give them the ability to build/change queries for reports, save and load them, draw charts and export results.

See EasyQuery in action

EasyQuery Editions

EasyQuery ASP.NET Core

EasyQuery allows you to integrate end-user-oriented query builder into your ASP.NET Core project.

  • Friendly, natural language query builder UI: users do not need to know about your tables, links, fields or any other DB-related things.
  • Works with Entity Framework Core 2.0 and 3.0.
  • Supports any database that has a .NET Core connector.
  • Targets .NET Standard 2.0 and 2.1 (for Entity Framework Core 3.0)

ASP.NET Core edition of EasyQuery may be used with almost any front-end platform and/or framework (MVC, Razor pages, Angular, React, Vue, etc).

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EasyQuery ASP.NET

Ad-hoc query builder is a useful addition to WebForms and MVC web-app that requires some functionality for advanced searching and/or filtering. EasyQuery ASP.NET components provide your application with a powerful and easy-to-use interface for visual query building. It helps your users build their own queries and reports without the necessity to call for additional assistance or to contact your support team.

  • All kinds of ASP.NET and ASP.NET Core projects are supported: WebAPI, MVC and even WebForms.
  • Friendly, natural language query builder UI: users do not need to know about your tables, links, fields or any other DB-related things.
  • Programming language: C# (can be used in VB.NET or any other .NET languages as well).
  • Supported databases: SQL Server, Oracle, MySQL, PostgreSQL or any other databases that has a .NET connector
  • The latest version (5.x) supports .NET Framework 4.6.1 (and higher).
  • Version 3.x (now discontinued) supports also old .NET Framework versions (from 3.5 till 4.6).
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EasyQuery WinForms

Dynamic SQL query builder will be a good addition for any Windows Forms application (especially a database-related one). EasyQuery WinForms is designed to help you with this task. As a result, your C# or VB.NET application get an end-user-oriented query builder which helps your users to run any queries they can imagine without any additional assistance from your support team. EasyQuery components allow them to build even complex queries or filter expressions visually simply by assembling a phrase in natural language.

  • Natural language user interface for query building.
  • Distributed as 100% pure .NET assemblies.
  • Written in: C# (can be used in VB.NET or any other .NET language as well).
  • Databases: MS Access, MS SQL Server, Oracle, MySQL, PostgreSQL or any other database as well as object-relational-mapping solutions (like Entity Framework)
  • The latest version (5.x) supports .NET Framework 4.6.1 and higher.
  • Version 3.x (now discontinued) supports also old .NET Framework versions (from 2.0 till 4.6).
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EasyQuery WPF

EasyQuery WPF will be a good addition for any database application built on top of Windows Presentation Foundation library. Our components allows you to include end-user-oriented query builder into your program and helps your users to build and run any queries by their own without contacting your support team.

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EasyQuery Silverlight

EasyQuery Silverlight will be an useful addition to any Silverlight project which works with some database. This library allows you to include end-user-oriented web-based query builder into your page(s) and helps your users to build their own reports without necessity to contact your support team.

  • Distributed as 100% pure Silverlight assemblies.
  • Silverlight versions: 4.0 and 5.0.
  • All types of databases are supported.
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EasyQuery Delphi/VCL

SimpleQuery is a Delphi (VCL) edition of our EasyQuery product family. This component library allows you to integrate end-user-oriented query builder into your Delphi or C++Builder project. Try it now: it will take only 20-30 minutes to include SimpleQuery components into your existing project!

  • Programming language: Delphi Pascal.
  • Distributed as 100% pure Delphi packages.
  • Supported Delphi versions: 6.0 and higher.
  • Supported databases: Paradox, MS Access, MS SQL Server, Oracle, MySQL, PostgreSQL as well as any other database which can be used with Delphi or C++ Builder.
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Supported Technologies

Platforms

  • ASP.NET Core
  • ASP.NET MVC
  • ASP.NET WebForms
  • WinForms
  • WPF
  • Silverlight

Databases

  • SQL Server
  • MySQL
  • Oracle
  • MS Access
  • Postgre SQL
  • etc.

Query Languages

  • SQL
  • Entity SQL
  • Linq
  • Filter expression

Next Steps

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User's guide, knowledge base, API reference
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Our Customers

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Latest news

2019-11-07

EasyQuery 5.2.7 release

This update contains the fix for data-exporting functionality under .NET Core 3.0 and few other small fixes.

2019-10-10

EasyQuery 5.2.6 release

Bug fixing update for proper processing of enum type with "is in list" operator