Programmatically finding the VS2017 installation directory

Question

With previous versions of VS you could query the registry to determine the installation directory for VS:

HKLM\\SOFTWARE\\Wow6432Node\\Microsoft\\Visu

Answer 1

Visual Studio 2017 supports no-registry, side-by-side installations of all SKUs (Enterprise, Professional and Community).

MSI installlers can query via APIs described here: https://blogs.msdn.microsoft.com/heaths/2016/09/15/changes-to-visual-studio-15-setup/

Examples are here:

• https://code.msdn.microsoft.com/Visual-Studio-Setup-0cedd331
• https://github.com/microsoft/vs-setup-samples