Where to add slot

[garry_3peace]

Hello, sorry for a very stupid question. I am learning QT4 Designer, but not about how to design widget or component. What I want to know, after designing qmake will generate the blabla.h right? We create main.cpp manually. The problem is, if I want to add slot or methods in the widget, where should I put it? If I put at the .h file, it will replaced by the new one. If I create blabla.cpp, doesn't it mean, I can't create my own slot function?

PS: I have try to find in google and in QT Assistant, but no result. May someone point out where should I find?

[ktk]

There are several options explained on
http://doc.trolltech.com/4.4/designe...component.html

[garry_3peace]

Thank you