Chart Example¶
Chart example shows how to create a custom view for the model/view framework
mainwindow.cpp Example File¶
mainwindow.h Example File¶
pieview.cpp Example File¶
pieview.h Example File¶
main.cpp Example File¶
chart.pro Example File¶
chart.qrc Example File¶
The Chart example shows how to create a custom view for the model/view framework.
In this example, the items in a table model are represented as slices in a pie chart, relying on the flexibility of the model/view architecture to handle custom editing and selection features.
Note that you only need to create a new view class if your data requires a specialized representation. You should first consider using a standard QListView, QTableView, or QTreeView with a custom QItemDelegate subclass if you need to represent data in a special way.