Hi,
i am new in qt.
i want to write a program that get a web page and extract its tree, just like example project "domtraversal" in
http://doc.qt.nokia.com/latest/webkit-domtraversal.html

i'm trying to insert qwebview and qtreewidget in my ui, but these widgets are not in both widget box of QT creator an QT designer. (i can't find them)
how can i use these items?

i'm using Qt creator 2.0.1 (based on QT4.7.0) in ubuntu 10.04.


thanx