Models and Views: AbstractItemModel Example

Shows how to use a QAbstractItemModel subclass as a model in QML.

文件：

• models/abstractitemmodel/abstractitemmodel.pro
• models/abstractitemmodel/abstractitemmodel.qrc
• models/abstractitemmodel/main.cpp
• models/abstractitemmodel/model.cpp
• models/abstractitemmodel/model.h
• models/abstractitemmodel/view.qml