I am using QT 4.3 and using the expandall() function to expand all of the
items in a treewidget.
I have setup a signal/slot for itemexpanded and this function does get
called if I manually expand a tree node.
I need this to selectively bold some of the tree items.

I would like my function to be called for each expanded item as a result of
my Expandall() call but that does not happen.

How can I make the Expandall() generate the necessary tree item signals, or
if that is not possible, what is
the easiest way to iterate the tree items such that I can manually call my
function for the necessary items?

Many thanks!

Mark