Congratulations to the team but more than a year after the Surface Pro X shipped and there is still no way to build desktop applications for aarch64 using dotnet/vs2019 on the local machine. Windows on ARM has no native support for WPF, WinForms, or WinUI.

Visual Studio 2019 running as x86 32bits application can't see the local machine as a target for aarch64 applications. When I asked microsoft, the response was to use a x86-64 machine to develop on the same LAN as the aarch64 machine and use remote debugging. So you need two machines to ship a desktop application.

This is bad, and part of the reason there are so few app running natively on the Surface Pro X.