Qwt How to draw our own symbol?

[sonulohani]

Sir, I want to draw our own symbol like that in image that i have sent in this thread. But i dont know.
Thank You.

Untitled.jpg

[ChrisW67]

You can start by not cross-posting the same question to multiple threads on multiple occasions hoping for someone to do your work for you. Instead just work the problem. I have added to your original thread to keep the information in one place.