Hi All, 

I am following below MS document to Add custom controls to POS views that aren't screen layout designer-based. but when I write type script as suggested I am not able to build it and fails with below error  

https://docs.microsoft.com/en-us/dynamics365/unified-operations/retail/dev-itpro/pos-control-non-screen 

Error1:

Error TS1148 Cannot use imports, exports, or module augmentations when '--module' is 'none'.

Error2:

Error TS2307 Cannot find module 'PosApi/Extend/Views/SimpleProductDetailsView'. 

Based on the error I can understand that its not able to load the module 'PosApi/Extend/Views/SimpleProductDetailsView', its fact that its not available in my system when I search for it.

Is there any way we can provide the reference to get these modules loaded? sorry if its very basic but I got struck here.

Many thanks in advance for your help.

/J