qtreewidget with column qdateedit

[rest]

hi
i need help with a qtreewidget, where i have a column Period that is a qwidget with a qdateedit that pop up a calendar, i get all this data from another class, and populate in this qwidget, i need something when i change the data on qdate to populate the member of my class again, the problem i dont know how to make in my slot Selecteddata slot to get my qwidget (qdateedit) from my qtree to work with it, the problem is that i populate my column in a for and for every row i make a qdate

[mrjj]

Hi
Using model + treeview works better than using treewidget for such cases.

Anyway,
You can use signal and slots.

so Tree, you define a new signal
PeriodChanged( string or what type u need)
then when you create the qdateedit, you hook its changed signal up to a slot
in side treewidget. (or direct to PeriodChanged if signatur matches)

Then from "other class" , you connect to the PeriodChanged signal from the treewidget and it can then update the data its own slot.