qt 6.5.1 original

examples/widgets/tutorials/modelview/5_edit/mainwindow.cpp

@@ -0,0 +1,20 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#include "mainwindow.h"
+#include "mymodel.h"
+
+#include <QTableView>
+
+MainWindow::MainWindow(QWidget *parent)
+    : QMainWindow(parent)
+    , tableView(new QTableView(this))
+{
+    setCentralWidget(tableView);
+    auto *myModel = new MyModel(this);
+    tableView->setModel(myModel);
+
+    // transfer changes to the model to the window title
+    connect(myModel, &MyModel::editCompleted,
+            this, &QWidget::setWindowTitle);
+}