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WinForms — Early Access Preview (v23.2)

This blog post describes new features included in our Early Access Preview (EAP) build. If you are an active DevExpress Universal or DXperience subscriber, you can download and install the EAP today (visit the DevExpress Download Manager to obtain our...

The DevExpress Team

15 September 2023

2023 accessibility eap html-css MVVM prerelease roadmap treelist v23.2 WinForms

MVVM Framework for WinForms

Microsoft recently announced support for data binding with data contexts and command patterns for Windows Forms (.NET 7). While this is a great step forward (and validates decisions we made years ago), a number of key features essential to MVVM development...

Bogdan Kharchenko (DevExpress)

27 November 2022

.NET 7 MVVM WinForms

WPF Tips & Tricks (November 2022)

This post includes interesting support tickets answered throughout the last few months and updates to help topics/code examples. As always, should you have any questions about DevExpress WPF Controls , feel free to submit a support ticket via the DevExpress...

The DevExpress Team

8 November 2022

Bars Data Grid Editors MVVM Property Grid Ribbon Control Scheduler Control Tips & Tricks TreeView WPF

WPF Data Grid — Items Source Wizard for New XAML Design Time (v22.1)

When you add a WPF Data Grid to your application, the first logical step is to bind the Data Grid to a data source (EF Core, Entity Framework, XPO). In this post, I’ll describe our Items Source Wizard and show you how it’s used to bind data to our WPF...

Eugene Lapshov (DevExpress)

26 September 2022

CRUD Data Grid MVVM Wizard WPF

WinUI Data Grid in MVVM Applications: Column Generation, Selection Binding, and other MVVM Techniques

MVVM is a well-known foundation for flexible and well-structured applications for such platforms as WinUI and WPF. That’s why we pay special attention to MVVM usage scenarios when developing our suite of controls. In this blog post, we will show you how...

The DevExpress Team

13 June 2022

grid MVVM v22.1 WinUI

WPF View Model Generator - Prism & MVVM Light Support

View Models in complex views contain many properties, commands, and repeated interface implementations. Writing code for all these members is not only boring, but may result in typos and bugs. Fortunately, code writing evolves and new techniques allow...

Eugene Lapshov (DevExpress)

5 May 2022

Code Generators MVVM MVVM Light Prism WPF

Dependency Injection in a WPF MVVM Application

When a solution grows in size and scope, it becomes much harder to maintain overall app flexibility. Dependencies between objects grows and altering one class may require updating others. Dependency Injection (DI) can help address this challenge....

Alexander Russkov (DevExpress)

7 February 2022

MVVM WPF

WPF and WinUI — Early Access Preview, Upcoming Features (v21.2)

As you may know, we are a few months away from our next major release (v21.2). In this post, I’ll summarize WPF-related features/capabilities available in our upcoming Early Access (EAP) build, and preview additional WPF and WinUI features we expect to ship in November...

Eugene Lapshov (DevExpress)

10 September 2021

.net 5 .net 6 .net core 3 accessibility arm64 Charts Data Grid EAP Maps MVVM office rdp v21.2 visual studio 2022 windows 11 WinUI WPF

WPF MVVM – A New Way to Work with Events

Our latest release (v21.1) includes a series of new MVVM-related enhancements for our WPF product line. These enhancements make it much easier to process control events at the ViewModel level (as you’ll soon see, we added multiple command properties and extended EventToCommand behavior capabilities)...

Eugene Lapshov (DevExpress)

13 August 2021

Data Grid EventToCommand MVVM v21.1 Virtual Sources WPF

WPF Tips & Tricks (May – June 2021)

WPF-related tips, interesting support tickets, and documentation updates...

The DevExpress Team

20 July 2021

Charts Data Grid Editors MVVM Tips & Tricks WPF