Tutorials

Previous versions' tutorials (obsolete)

This section contains the tutorials that we written for older versions of EasyQuery and most probably are obsolete now.

EasyData.Services namespace

Adhoc reporting page in your web application

This article describes how to implement the adhoc reporting functionality (similar to the one from our live demos) in your own project.

Korzh.EasyQuery.Services namespace

Korzh.EasyQuery.Services namespace

Korzh.EasyQuery.Services namespace

Korzh.EasyQuery.Services namespace

Korzh.EasyQuery.Services namespace

Korzh.EasyQuery.Services namespace

Korzh.EasyQuery.Services namespace

Korzh.EasyQuery.Services namespace

Korzh.EasyQuery.Services namespace

EasyQueryOptions class

Contains various options used in EasyQueryMiddleware, EasyQueryManager and other classes.

EasyQueryManager class

Provides basic functionality for managing different EasyQuery operations and to process the AJAX requests from EasyQuery JavaScript widgets. This class is abstract and it implements only the most common features. The descendants of this class provides more concrete implementation of the model loading and query generation

EasyQuery ASP.NET - using jQuery widgets on WebForms project

In this article, you can find the instructions how to replace native WebForms with our jQuery widgets, with extract examples

EasyQueryManagerLinq<T> class

Represents an implementation of [Korzh.EasyQuery.Services.EasyQueryManager](api-reference/korzh-easyquery/korzh-easyquery-services-namespace/easyquerymanager-class) which loads the model from some type and generates LINQ queries.

EasyQueryManagerSql class

Represents an implementation of [Korzh.EasyQuery.Services.EasyQueryManager](api-reference/korzh-easyquery/korzh-easyquery-services-namespace/easyquerymanager-class) which generates SQL queries and can work with some relational DB directly.

FileQueryStore class

Represents the implementation of IQueryStore which store queries on the file system. Implements the [Korzh.EasyQuery.Services.IQueryStore](api-reference/korzh-easyquery/korzh-easyquery-services-namespace/iquerystore-interface)

Upgrading to 5.x: ASP.NET (MVC and WebForms) projects

This tutorial describes how to upgrde your old ASP.NET MVC project with EasyQuery 3.x to EasyQuery version 5.2.0 (or higher). 1.2 Use NuGet Package Manager to install the following packages: Korzh.EasyQuery.AspNet4 Korzh.EasyQuery.EntityFramewok6 - if you are using Entity Framework 6.x Korzh.EasyQuery.DataExport - if you will need the data exporting functions Korzh.EasyQuery.MsSqlGate (or .MySqlGate or .OdbcGate depending on your DB) - if you need to load your model directly from DB connection. Finally, we need to make some modifications on our pages where we use EasyQuery scripts. Version 5.2.0 and higher of EasyQuery scripts will not need JQuery anymore, so you will be able to throw them away if they are not used in your own pages. Here is an example for "advanced search" view: To update your Web Forms page your will need to do the following 3 steps: Add EasyQuery scripts and styles on your page.