1 files changed, 45 insertions, 0 deletions
diff --git a/examples/declarative/extending/valuesource/main.cpp b/examples/declarative/extending/valuesource/main.cpp
new file mode 100644
index 0000000..e808b32
--- /dev/null
+++ b/examples/declarative/extending/valuesource/main.cpp
@@ -0,0 +1,45 @@
+#include <QCoreApplication>
+#include <QmlEngine>
+#include <QmlComponent>
+#include <QDebug>
+#include "birthdayparty.h"
+#include "person.h"
+
+int main(int argc, char ** argv)
+{
+    QCoreApplication app(argc, argv);
+
+    QmlEngine engine;
+    QmlComponent component(&engine, ":example.qml");
+    BirthdayParty *party = qobject_cast<BirthdayParty *>(component.create());
+
+    if (party && party->celebrant()) {
+        qWarning() << party->celebrant()->name() << "is having a birthday!";
+
+        if (qobject_cast<Boy *>(party->celebrant()))
+            qWarning() << "He is inviting:";
+        else
+            qWarning() << "She is inviting:";
+
+        for (int ii = 0; ii < party->guests()->count(); ++ii) {
+            Person *guest = party->guests()->at(ii);
+
+            QDate rsvpDate;
+            QObject *attached = 
+                qmlAttachedPropertiesObject<BirthdayParty>(guest, false);
+            if (attached)
+                rsvpDate = attached->property("rsvp").toDate();
+
+            if (rsvpDate.isNull())
+                qWarning() << "   " << guest->name() << "RSVP date: Hasn't RSVP'd";
+            else
+                qWarning() << "   " << guest->name() << "RSVP date:" << qPrintable(rsvpDate.toString());
+        }
+
+        party->startParty();
+    } else {
+        qWarning() << "An error occured";
+    }
+
+    return app.exec();
+}