Catch item changed

[nina1983]

Dears,

I would like to know if there is a way to detect which item are changed in the QTreeWIdget.
I have for example in a "MyQWidget" class:

QTreeWidget* tree = new QTreeWidget(this);
/* ... all QTreeWidgetItem inserted..... */
connect(tree, SIGNAL( itemChanged ( QTreeWidgetItem * , int ), this, SLOT(...)));

QTreeWidget* tree = new QTreeWidget(this);
/* ... all QTreeWidgetItem inserted..... */
connect(tree, SIGNAL( itemChanged ( QTreeWidgetItem * , int ), this, SLOT(...)));

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There is a way to obtain a list of the QTreeWidgetItem that are changed?

Thank a lot

Annalisa