Qt c++ : call corresponding view and unload the last view

[agua]

hello world !!

I' m new on qt and think that i will develop better applications.

That I don't understand is how to load and unload widget.

Explaining:

there is a dock that contains two or three items.
each item have to call corresponding view and unload the latest view.
If there's a source application that could show me this , it won't be too.

Thanks...

[andre]

For loading a widget, you create a new instance of the class that defines the widget you are after. To unload it, you destroy that instance.