diff options
Diffstat (limited to 'examples/widgets/itemviews/chart/mainwindow.h')
-rw-r--r-- | examples/widgets/itemviews/chart/mainwindow.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/examples/widgets/itemviews/chart/mainwindow.h b/examples/widgets/itemviews/chart/mainwindow.h index 058f5c7e90..51176d261b 100644 --- a/examples/widgets/itemviews/chart/mainwindow.h +++ b/examples/widgets/itemviews/chart/mainwindow.h @@ -56,7 +56,6 @@ QT_BEGIN_NAMESPACE class QAbstractItemModel; class QAbstractItemView; -class QItemSelectionModel; QT_END_NAMESPACE class MainWindow : public QMainWindow @@ -64,7 +63,7 @@ class MainWindow : public QMainWindow Q_OBJECT public: - MainWindow(); + MainWindow(QWidget *parent = nullptr); private slots: void openFile(); @@ -75,9 +74,8 @@ private: void setupViews(); void loadFile(const QString &path); - QAbstractItemModel *model; - QAbstractItemView *pieChart; - QItemSelectionModel *selectionModel; + QAbstractItemModel *model = nullptr; + QAbstractItemView *pieChart = nullptr; }; #endif // MAINWINDOW_H |