[Qt-interest] QTreeWidgetItemIterator weird behaviour

[NARCISO, Rui]

Hi all

Is a QTreeWidgetItemIterator supposed to go trhough the items on a QTreeWidget by any specific order or is it completely random?

I ask this because the first value given by my iterator is not the first one on the list and after going through all the items it fails to give me the very first one !!!!

My code (sorry, it's PyQt but you should be able to read it)

	  iterator = QTreeWidgetItemIterator(self.tree)
        while iterator.value():
            print str(iterator.value().text(self.columns["name"]))
            if len(str(iterator.value().text(self.columns["path"]))) > 0 and len(str(iterator.value().text(self.columns['owner']))) >0:
                print str(iterator.value().text(self.columns["name"]))
                user = str(iterator.value().text(self.columns['owner']))
		self.refreshInfo(iterator.value())

and

def refreshInfo(self, calculation):
            iterator = QTreeWidgetItemIterator(self.tree)
            while iterator.value():
                if calculation == iterator.value():
                    iterator.value().setText(self.columns["status"], "...")

from my architecture I need to do these steps as they are in these different functions.

Any advice?

Rui

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