Shulou(Shulou.com)06/03 Report--

This article introduces the relevant knowledge of "what is the performance of DevExpress XAF, a cross-platform UI development framework?". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Download DevExpress v20.2 full version

Core function Enhancement

Non-persistent object enhancement

This release removes most of the differences between XAF's persistent and non-persistent / proxy objects, and you can now edit non-persistent data in the nesting / lookup ListView, define custom fields at run time, filter / sort / validate data, and track changes as you would with persistent objects.

To avoid boilerplate code, we incorporated the following API enhancements:

You can inherit from NonPersistentBaseObject with key attributes, support for change tracking, and enforce best practices for non-persistent classes.

The new PopulateAdditionalObjectSpaces method automatically initializes the AdditionalObjectSpaces collection based on the registered object space provider.

Model Editor for .NET Core and .NET Standard Project (beta)

The model editors for .NET Core 3 + (WinForms) and .NET Standard 2.0 + (Blazor) projects are now available as part of the DevExpress .NET Framework Unified installer, which includes the following enhancements:

Visual Studio Color theme Image

Visual Studio keyboard shortcut support (F5mai Ctrl + S, etc.)

Improved error dialog box with replication support

Display the wait cursor during a time-consuming operation

Function switching

This version adds the FrameworkSettings.DefaultSettingsCompatibilityMode attribute to enable / disable feature switching in a single location. You can choose whether to enable all new features after the version update or keep the previous operation.

Performance enhancement

Asynchronous data loading (XPO Apps) in WinForms lists and detail views

DetailView and GridListEditor in the client-side DataAccessMode can now load data asynchronously in XPO-based applications, and UI responds to user actions when loading data. To unload the data, close the view or navigate to another view (in MDI mode).

Security Enhancement

.NET App Security API for EF Core

V20.2 marks the official release of API, the security system for EF Core, which allows you to use XAF's security system with EF Core classes for non-XAF applications.

This is the end of the content of "what is the performance of the cross-platform UI development framework DevExpress XAF". Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.