2 files changed, 8 insertions, 8 deletions
diff --git a/examples/widgets/tools/codecs/mainwindow.cpp b/examples/widgets/tools/codecs/mainwindow.cpp
index 229c2ccfd4..53db9fe61f 100644
--- a/examples/widgets/tools/codecs/mainwindow.cpp
+++ b/examples/widgets/tools/codecs/mainwindow.cpp
@@ -127,11 +127,10 @@ void MainWindow::about()
 
 void MainWindow::aboutToShowSaveAsMenu()
 {
-    QString currentText = textEdit->toPlainText();
-
-    foreach (QAction *action, saveAsActs) {
-        QByteArray codecName = action->data().toByteArray();
-        QTextCodec *codec = QTextCodec::codecForName(codecName);
+    const QString currentText = textEdit->toPlainText();
+    for (QAction *action : qAsConst(saveAsActs)) {
+        const QByteArray codecName = action->data().toByteArray();
+        const QTextCodec *codec = QTextCodec::codecForName(codecName);
         action->setVisible(codec && codec->canEncode(currentText));
     }
 }
@@ -142,7 +141,8 @@ void MainWindow::findCodecs()
     QRegularExpression iso8859RegExp("^ISO[- ]8859-([0-9]+).*$");
     QRegularExpressionMatch match;
 
-    foreach (int mib, QTextCodec::availableMibs()) {
+    const QList<int> mibs = QTextCodec::availableMibs();
+    for (int mib : mibs) {
         QTextCodec *codec = QTextCodec::codecForMib(mib);
 
         QString sortKey = codec->name().toUpper();
@@ -177,7 +177,7 @@ void MainWindow::createMenus()
     QMenu *saveAsMenu = fileMenu->addMenu(tr("&Save As"));
     connect(saveAsMenu, &QMenu::aboutToShow,
             this, &MainWindow::aboutToShowSaveAsMenu);
-    foreach (const QTextCodec *codec, codecs) {
+    for (const QTextCodec *codec : qAsConst(codecs)) {
         const QByteArray name = codec->name();
         QAction *action = saveAsMenu->addAction(tr("%1...").arg(QLatin1String(name)));
         action->setData(QVariant(name));
diff --git a/examples/widgets/tools/codecs/previewform.cpp b/examples/widgets/tools/codecs/previewform.cpp
index d19b9c0833..206b5757cd 100644
--- a/examples/widgets/tools/codecs/previewform.cpp
+++ b/examples/widgets/tools/codecs/previewform.cpp
@@ -182,7 +182,7 @@ PreviewForm::PreviewForm(QWidget *parent)
 void PreviewForm::setCodecList(const QList<QTextCodec *> &list)
 {
     encodingComboBox->clear();
-    foreach (const QTextCodec *codec, list) {
+    for (const QTextCodec *codec : list) {
         encodingComboBox->addItem(QLatin1String(codec->name()),
                                   QVariant(codec->mibEnum()));
     }