Open the `Avalonia.sln` solution in Visual Studio 2015 or newer. The free Visual Studio Community
edition works fine. Run the `Samples\ControlCatalog.Desktop` project to see the sample application.
Open the `Avalonia.sln` solution in Visual Studio 2017. The free Visual Studio Community edition works fine. Run the `Samples\ControlCatalog.Desktop` project to see the sample application.