1 files changed, 22 insertions, 22 deletions
diff --git a/src/datavisualization/data/qitemmodelsurfacedataproxy.h b/src/datavisualization/data/qitemmodelsurfacedataproxy.h
index 2a9b4a2d..fac97ae9 100644
--- a/src/datavisualization/data/qitemmodelsurfacedataproxy.h
+++ b/src/datavisualization/data/qitemmodelsurfacedataproxy.h
@@ -74,28 +74,28 @@ public:
         MMBCumulativeY = 3
     };
 
-    explicit QItemModelSurfaceDataProxy(QObject *parent = 0);
-    QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, QObject *parent = 0);
-    QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &yPosRole,
-                               QObject *parent = 0);
-    QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
-                               const QString &columnRole, const QString &yPosRole,
-                               QObject *parent = 0);
-    QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
-                               const QString &columnRole, const QString &xPosRole,
-                               const QString &yPosRole, const QString &zPosRole,
-                               QObject *parent = 0);
-    QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
-                               const QString &columnRole, const QString &yPosRole,
-                               const QStringList &rowCategories,
-                               const QStringList &columnCategories,
-                               QObject *parent = 0);
-    QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
-                               const QString &columnRole, const QString &xPosRole,
-                               const QString &yPosRole, const QString &zPosRole,
-                               const QStringList &rowCategories,
-                               const QStringList &columnCategories,
-                               QObject *parent = 0);
+    explicit QItemModelSurfaceDataProxy(QObject *parent = Q_NULLPTR);
+    explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, QObject *parent = Q_NULLPTR);
+    explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &yPosRole,
+                                        QObject *parent = Q_NULLPTR);
+    explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
+                                        const QString &columnRole, const QString &yPosRole,
+                                        QObject *parent = Q_NULLPTR);
+    explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
+                                        const QString &columnRole, const QString &xPosRole,
+                                        const QString &yPosRole, const QString &zPosRole,
+                                        QObject *parent = Q_NULLPTR);
+    explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
+                                        const QString &columnRole, const QString &yPosRole,
+                                        const QStringList &rowCategories,
+                                        const QStringList &columnCategories,
+                                        QObject *parent = Q_NULLPTR);
+    explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
+                                        const QString &columnRole, const QString &xPosRole,
+                                        const QString &yPosRole, const QString &zPosRole,
+                                        const QStringList &rowCategories,
+                                        const QStringList &columnCategories,
+                                        QObject *parent = Q_NULLPTR);
     virtual ~QItemModelSurfaceDataProxy();
 
     void setItemModel(QAbstractItemModel *itemModel);