ConnectServerCtrl control doc Needed|OPC UA Implementation: Stacks, Tools, and Samples|Forum|OPC Foundation

Hello everybody, I am New to this forum.

I have developed an application in Visual Studio Community 2022 using the control "ConnectServerCtrl" and it works fine.

I downloaded the sample application that uses this control from youtube, but the author did not provide any documentation about this control.

It comes from OPC-Foundation, I am sure, but where can I get documentation about this control in the OPC-Foundation site ?

I tried a lot ( I am a newbie about this) but I did not find.

Can someone please help me ? 

Thank you 

Paolo Bertoldo