QAbstractItemView problem

[marcel]

You didn't reimplement all abstract methods or you didn't declare them correctly.
For instance, indexAt should be const:

QModelIndex indexAt ( const QPoint & point ) const;

QModelIndex indexAt ( const QPoint & point ) const;

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Also, visualRect is also const.
So take another look at the QAbstractItemView interface and define all functions properly.

Regards

[Kostanev]

Thank you...

[Kostanev]

Ok I will ask one more question here, I now use QStandardItemModel as constructor and I found how to add items but they all seems like children, no parent... How I can create parent for some child items?

[wysota]

You can't add parents. If you add a child item to an item, you at the same time determine that the first item is the parent of the other. You can't have more than one parent for an item and you can't build the tree bottom-up, only top-down. I hope I understood your question