I am programming a VSIX project it's works to count the number and listing position of all members of all class of the entire project.
This is a in-build feature of visual studio, it's in CodeLens, "Search all referenced", and code maps.
They can scan the entire project and get the reference relationships.
But I tried many solutions that I guessed feasible and I
found none of them useful.
I couldn't search any related guide at all, and the seemingly feasible code (from Microsoft's github) all used tons of internally implemented
things.
I didn't find any available open
API in visual studio SDK.
Is this that VS extension has not yet supported?
VS 2019