# .Net Core 3 WinForms Demos
 
This repository contains the demo applications that target .Net Core 3: Outlook-inspired and Stock Market Trader
 
## System requirements
- **Visual Studio 2019** with the **'.NET desktop development' workload** installed:
 
- [.NET Core 3 SDK Preview 5 or more recent](https://dotnet.microsoft.com/download/dotnet-core/3.0)
 
 

## How to run the demos

Open the solution in Visual Studio. 
Before you build the solution, ensure the 'Use previews of the .NET Core SDK' option is enabled (Tools->Options->Project and Solutions->.NET Core).

If you download the solution as a .zip file, you may encounter the following error:

MSB3821	Couldn't process file Modules\* * .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
 
## How to integrate DevExpress WinForms Controls into a .NET Core 3 application
 
You need DevExpress NuGet packages to create a .Net Core 3 project. Follow the steps below to add 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`
 
    See the [Setup Visual Studio's NuGet Package Manager](https://docs.devexpress.com/GeneralInformation/116698/installation/install-devexpress-controls-using-nuget-packages/setup-visual-studio%27s-nuget-package-manager) topic for more information.
 

1. Install the **DevExpress.WindowsDesktop.Win** package for .Net Core 3 development. This package provides the DevExpress WinForms components.
 
## Feedback
 
You can provide feedback via [DevExpress Support Center](https://www.devexpress.com/Support/Center/Question/Create).
 
## See Also
 
[.NET Core 3.0 Windows Forms Samples](https://github.com/dotnet/samples/tree/master/windowsforms)
