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diff --git a/src/qml/doc/snippets/qtjavascript/integratingjswithcpp/exampleqjsengine.cpp b/src/qml/doc/snippets/qtjavascript/integratingjswithcpp/exampleqjsengine.cpp
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index 0000000000..289b61d871
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+++ b/src/qml/doc/snippets/qtjavascript/integratingjswithcpp/exampleqjsengine.cpp
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+// Copyright (C) 2022 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+//![qjs-engine-example]
+
+    QJSEngine engine;
+    // We create an object with a read-only property whose getter throws an exception
+    auto val = engine.evaluate("let o = { get f()  {throw 42;} }; o");
+    val.property("f");
+    qDebug() << engine.hasError(); // prints false
+
+    // This time, we  construct a QJSManagedValue before accessing the property
+    val = engine.evaluate("let o = { get f()  {throw 42;} }; o");
+    QJSManagedValue managed(std::move(val), &engine);
+    managed.property("f");
+    qDebug() << engine.hasError(); // prints true
+
+    QJSValue error = engine.catchError();
+    Q_ASSERT(error.toInt(), 42);
+
+//![qjs-engine-example]