1 files changed, 0 insertions, 33 deletions
diff --git a/examples/designer/calculatorbuilder/calculatorform.h b/examples/designer/calculatorbuilder/calculatorform.h
deleted file mode 100644
index ca34f1acf..000000000
--- a/examples/designer/calculatorbuilder/calculatorform.h
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-
-#ifndef CALCULATORFORM_H
-#define CALCULATORFORM_H
-
-#include <QWidget>
-
-QT_BEGIN_NAMESPACE
-class QLabel;
-class QSpinBox;
-QT_END_NAMESPACE
-
-//! [0]
-class CalculatorForm : public QWidget
-{
-    Q_OBJECT
-
-public:
-    explicit CalculatorForm(QWidget *parent = nullptr);
-
-private slots:
-    void on_inputSpinBox1_valueChanged(int value);
-    void on_inputSpinBox2_valueChanged(int value);
-
-private:
-    QSpinBox *ui_inputSpinBox1;
-    QSpinBox *ui_inputSpinBox2;
-    QLabel *ui_outputWidget;
-};
-//! [0]
-
-#endif // CALCULATORFORM_H