This repository contains the DevExpress demo applications that target .Net Core 3:

• Outlook-inspired App
• Stock Market Trader

• Visual Studio 2019 with the .NET desktop development workload installed

• .NET Core 3 SDK Preview 5 or more recent

Open a solution in Visual Studio. Before you build the solution, ensure that the 'Use previews of the .NET Core SDK' option is enabled. You can find this setting from the Visual Studio main menu:

• In Visual Studio 2019 version 16.1+: Tools -> Options -> Environment -> Preview Features
• In Visual Studio 2019 version 16.0: Tools -> Options -> Project and Solutions -> .NET Core

If you downloaded the solutions as a .zip file, you may encounter the following error when you build the solution:

MSB3821 Couldn't process file *.resx due to its being in the Internet or Restricted zone or having the mark of the web on the file. Remove the mark of the web if you want to process these files.

See the following link to learn how to resolve this issue: https://developercommunity.visualstudio.com/content/problem/291761/couldnt-process-file-abcresx-due-to-its-being-in-t.html

You need the DevExpress NuGet packages to create a .Net Core 3 project. Follow the steps below to add the packages to a solution:

1. Register the DevExpress Early Access feed in Visual Studio's NuGet Package Manager.

   https://nuget.devexpress.com/early-access/api

2. Install the DevExpress.WindowsDesktop.Win package (for .Net Core 3).

You can provide feedback via DevExpress Support Center.

.NET Core 3.0 Windows Forms Samples