examples: replace 'foreach' with 'range for'

While touching the code, replace QStringLiteral
with QL1S in QStringBuilder expression.

Change-Id: I2519b254d82453e1c9bd5b834c0bd78e5c026f83
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>

2 files changed, 8 insertions, 8 deletions

diff --git a/examples/quick/rendercontrol/window_multithreaded.cpp b/examples/quick/rendercontrol/window_multithreaded.cpp
index 4df3488ab3..013ee7c208 100644
--- a/examples/quick/rendercontrol/window_multithreaded.cpp
+++ b/examples/quick/rendercontrol/window_multithreaded.cpp
@@ -356,16 +356,16 @@ void WindowMultiThreaded::run()
     disconnect(m_qmlComponent, &QQmlComponent::statusChanged, this, &WindowMultiThreaded::run);
 
     if (m_qmlComponent->isError()) {
-        QList<QQmlError> errorList = m_qmlComponent->errors();
-        foreach (const QQmlError &error, errorList)
+        const QList<QQmlError> errorList = m_qmlComponent->errors();
+        for (const QQmlError &error : errorList)
             qWarning() << error.url() << error.line() << error;
         return;
     }
 
     QObject *rootObject = m_qmlComponent->create();
     if (m_qmlComponent->isError()) {
-        QList<QQmlError> errorList = m_qmlComponent->errors();
-        foreach (const QQmlError &error, errorList)
+        const QList<QQmlError> errorList = m_qmlComponent->errors();
+        for (const QQmlError &error : errorList)
             qWarning() << error.url() << error.line() << error;
         return;
     }
diff --git a/examples/quick/rendercontrol/window_singlethreaded.cpp b/examples/quick/rendercontrol/window_singlethreaded.cpp
index 45f2635ca4..ef8f2fed43 100644
--- a/examples/quick/rendercontrol/window_singlethreaded.cpp
+++ b/examples/quick/rendercontrol/window_singlethreaded.cpp
@@ -209,16 +209,16 @@ void WindowSingleThreaded::run()
     disconnect(m_qmlComponent, &QQmlComponent::statusChanged, this, &WindowSingleThreaded::run);
 
     if (m_qmlComponent->isError()) {
-        QList<QQmlError> errorList = m_qmlComponent->errors();
-        foreach (const QQmlError &error, errorList)
+        const QList<QQmlError> errorList = m_qmlComponent->errors();
+        for (const QQmlError &error : errorList)
             qWarning() << error.url() << error.line() << error;
         return;
     }
 
     QObject *rootObject = m_qmlComponent->create();
     if (m_qmlComponent->isError()) {
-        QList<QQmlError> errorList = m_qmlComponent->errors();
-        foreach (const QQmlError &error, errorList)
+        const QList<QQmlError> errorList = m_qmlComponent->errors();
+        for (const QQmlError &error : errorList)
             qWarning() << error.url() << error.line() << error;
         return;
     }