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QTreeView insert item, insert child item...

General and Desktop

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sitev_ru
wrote on last edited by

#1

How to add item QTreeView? Add a child item?
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C Offline

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Chris Kawa Lifetime Qt Champion
wrote on last edited by

#2

Hi, welcome to devnet.

QTreeView is one of the model/view classes. In this approach you don't add items to view instance. You add items to model instance, and it notifies the view of the changes (via various signals like dataChanged, modelReset, rowsInsertedand so on).
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