The debugger plugin automatically selects a suitable native debugger for each kit from the ones found on your system. You can edit the kits to override this choice.
To start an application from an open project under the control of a debugger, select the ( Start Debugging of Startup Project ) button or press F5 . Other, less common start options are available in the Debug > Start Debugging 菜单。
You can use the tool views in the Debug mode to inspect the state of your application while debugging.
Qt Creator is able to show complex data types in a customized, user-extensible manner. For this purpose, it takes advantage of two technologies, collectively referred to as debugging helpers .
Illustrates how to debug C++ applications in Qt Creator.
Illustrates how to debug Qt Quick applications in Qt Creator.
If you encounter problems while debugging, check for possible solutions to them.