Show multiple items in QToolBox at the same time?

[wecing]

My question is exactly the same as this guy described:
(from here: http://lists.qt.nokia.com/pipermail/qt-interest/2009-January/001738.html )

I'm trying to toggle the item, i.e. when the item is clicked once - the
item is activated, when the item is clicked for the second time - the
item is deactivated.

But in the original post, I cannot find anything helpful to me.

[RazrFalcon]

You need exactly "setEnabled":http://doc.qt.nokia.com/stable/qwidget.html#enabled-prop or just "setCheckable":http://doc.qt.nokia.com/stable/qabstractbutton.html#checkable-prop ?

[wecing]

Nmmmm... Writing one myself? Not bad. Thanks!