Model-Views: How to obtain QTreeWidgetItem from QModelIndex

[johnny_sparx]

I am using a QTreeView and a custom model.

indexFromItem and itemFromIndex are protected members of QTreeWidget. I need to get the model information from an item clicked in a QTree so that I can use it in another widget.

I am having great difficulty with getting the data structure (model) information to another widget.

J.

[jacek]

If you use QTreeView, then you can't use QTreeWidget methods.

Use QAbstractITemModel::clicked() signal to get the model index and then ask your model for data for that index.