Examples: Replace 'Q_DECL_OVERRIDE' by 'override'

Examples should demonstrate best practice, and we can use the keyword
directly nowadays.

Change-Id: I1f122e5caceca17290757ffbaf3d660e7daa9ae4
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>

2 files changed, 6 insertions, 6 deletions

diff --git a/examples/widgets/itemviews/spreadsheet/spreadsheetdelegate.h b/examples/widgets/itemviews/spreadsheet/spreadsheetdelegate.h
index 5fbd4894d5..333467720f 100644
--- a/examples/widgets/itemviews/spreadsheet/spreadsheetdelegate.h
+++ b/examples/widgets/itemviews/spreadsheet/spreadsheetdelegate.h
@@ -62,10 +62,10 @@ class SpreadSheetDelegate : public QItemDelegate
 public:
     SpreadSheetDelegate(QObject *parent = 0);
     QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &,
-                          const QModelIndex &index) const Q_DECL_OVERRIDE;
-    void setEditorData(QWidget *editor, const QModelIndex &index) const Q_DECL_OVERRIDE;
+                          const QModelIndex &index) const override;
+    void setEditorData(QWidget *editor, const QModelIndex &index) const override;
     void setModelData(QWidget *editor, QAbstractItemModel *model,
-                      const QModelIndex &index) const Q_DECL_OVERRIDE;
+                      const QModelIndex &index) const override;
 
 private slots:
     void commitAndCloseEditor();
diff --git a/examples/widgets/itemviews/spreadsheet/spreadsheetitem.h b/examples/widgets/itemviews/spreadsheet/spreadsheetitem.h
index e43d222f48..46460df527 100644
--- a/examples/widgets/itemviews/spreadsheet/spreadsheetitem.h
+++ b/examples/widgets/itemviews/spreadsheet/spreadsheetitem.h
@@ -61,10 +61,10 @@ public:
     SpreadSheetItem();
     SpreadSheetItem(const QString &text);
 
-    QTableWidgetItem *clone() const Q_DECL_OVERRIDE;
+    QTableWidgetItem *clone() const override;
 
-    QVariant data(int role) const Q_DECL_OVERRIDE;
-    void setData(int role, const QVariant &value) Q_DECL_OVERRIDE;
+    QVariant data(int role) const override;
+    void setData(int role, const QVariant &value) override;
     QVariant display() const;
 
     inline QString formula() const