title: Toolbox Control Installer (TCI) in Visual Studio 2017
body: <p>In Visual Studio 2015 and earlier there was an easy way to add a custom control to the Toolbox by adding a registry key in</p>
  
  <p>HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\VisualStudio\XX.0\ToolboxControlsInstaller</p>
  
  <p>It seems not working anymore in Visual Studio 2017, someone know how to achieve the same goal?</p>