This works:
1. Create a class.
2. Create a member variable
3. Refactor-> Create Getter/Setter.
4. Create Q_PROPERTY for them
5. Enjoy.

This DOES NOT work:
1. Create a class.
2. Create a member variable
3. Create Q_PROPERTY for variable
4. Refactor-> Create Getter/Setter... <- BUG: wont even appear

Workaround if trapped:
1. Create a class.
2. Create a member variable
3. Create Q_PROPERTY for variable
4. Refactor-> Create Getter/Setter... wont even appear
5. Remove or comment Q_PROPERTY
6. Refactor-> Create Getter/Setter
7. Again add or uncomment Q_PROPERTY