- Qt Creator Documentation
- Call Hierarchy
- Qt Creator 15.0.1

Reference

# Call Hierarchy

Place the cursor on a function definition in the code editor to see lists of functions that call it and the functions it calls. This works recursively, so you can also see the caller of the caller. However, Clangd only lists incoming calls.

Select the button on the editor toolbar, and then select Restart to collect call hierarchy information for the function.