C++ : How to find interfaces of an ActiveX control?

C++ : How to find interfaces of an ActiveX control?
To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As I promised, I have a secret feature to share with you.
This is a YouTube's feature which works on Desktop.
First, Make sure the video is currently in playing mode.
Next, enter the letters 'awesome' on your keyboard.
Your YouTube progress bar will transform into a flashing rainbow.

Here's a brief description of who I am,
Hello, I am Delphi.
Let me assist you in answering any questions you may have.
C++ : How to find interfaces of an ActiveX control?
If you have more specific queries, please feel free to reach out through comments or chat.
Don't hesitate to provide your answer or insights by leaving a comment below.
Your answer will be acknowledged and appreciated, and I will 'heart' it as a sign of gratitude.
find control? an interfaces : ActiveX of How to C++