1 files changed, 7 insertions, 7 deletions
diff --git a/src/datavisualization/data/qitemmodelbardataproxy.h b/src/datavisualization/data/qitemmodelbardataproxy.h
index 648984e5..2dfa0753 100644
--- a/src/datavisualization/data/qitemmodelbardataproxy.h
+++ b/src/datavisualization/data/qitemmodelbardataproxy.h
@@ -70,24 +70,24 @@ public:
         MMBCumulative = 3
     };
 
-    explicit QItemModelBarDataProxy(QObject *parent = Q_NULLPTR);
-    explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, QObject *parent = Q_NULLPTR);
+    explicit QItemModelBarDataProxy(QObject *parent = nullptr);
+    explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, QObject *parent = nullptr);
     explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, const QString &valueRole,
-                                    QObject *parent = Q_NULLPTR);
+                                    QObject *parent = nullptr);
     explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
                                     const QString &columnRole, const QString &valueRole,
-                                    QObject *parent = Q_NULLPTR);
+                                    QObject *parent = nullptr);
     explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
                                     const QString &columnRole, const QString &valueRole,
-                                    const QString &rotationRole, QObject *parent = Q_NULLPTR);
+                                    const QString &rotationRole, QObject *parent = nullptr);
     explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
                                     const QString &columnRole, const QString &valueRole,
                                     const QStringList &rowCategories, const QStringList &columnCategories,
-                                    QObject *parent = Q_NULLPTR);
+                                    QObject *parent = nullptr);
     explicit QItemModelBarDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
                                     const QString &columnRole, const QString &valueRole,
                                     const QString &rotationRole, const QStringList &rowCategories,
-                                    const QStringList &columnCategories, QObject *parent = Q_NULLPTR);
+                                    const QStringList &columnCategories, QObject *parent = nullptr);
     virtual ~QItemModelBarDataProxy();
 
     void setItemModel(QAbstractItemModel *itemModel);