diff options
Diffstat (limited to 'examples/widgets/tools/customcompleter/mainwindow.h')
-rw-r--r-- | examples/widgets/tools/customcompleter/mainwindow.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/examples/widgets/tools/customcompleter/mainwindow.h b/examples/widgets/tools/customcompleter/mainwindow.h index 436377cce7..cde553e291 100644 --- a/examples/widgets/tools/customcompleter/mainwindow.h +++ b/examples/widgets/tools/customcompleter/mainwindow.h @@ -55,11 +55,7 @@ QT_BEGIN_NAMESPACE class QAbstractItemModel; -class QComboBox; class QCompleter; -class QLabel; -class QLineEdit; -class QProgressBar; QT_END_NAMESPACE class TextEdit; @@ -69,7 +65,7 @@ class MainWindow : public QMainWindow Q_OBJECT public: - MainWindow(QWidget *parent = 0); + MainWindow(QWidget *parent = nullptr); private slots: void about(); @@ -78,7 +74,7 @@ private: void createMenu(); QAbstractItemModel *modelFromFile(const QString& fileName); - QCompleter *completer; + QCompleter *completer = nullptr; TextEdit *completingTextEdit; }; //! [0] |