console output

[D] onClicked:76 - Clicked seraph

but breakpoint in serviceProperties methode says optimized out reference

main

main
-----
...
QStringList Servers = settings.getServers();
view->engine()->rootContext()->setContextProperty("myModel", QVariant::fromValue(Servers));
...

page,qml

SilicaListView {
    id: listView

    anchors.fill: parent

    header: PageHeader {
        title: qsTr("Server")
    }
    model: myModel
        delegate: BackgroundItem {
            id: delegate
            Label {
                x: Theme.paddingLarge
                text: modelData
                anchors.verticalCenter: parent.verticalCenter
                color: delegate.highlighted ? Theme.highlightColor : Theme.primaryColor
            }
            onClicked: {
                console.log("Clicked " + modelData)
                var props = settings.serviceProperties(modelData);
                pageStack.push(Qt.resolvedUrl("addServerDialog.qml"))
            }
        }
    VerticalScrollDecorator {}
}

settings.cpp

QStringList settings::getServers()
{
    QStringList rtval;
    beginGroup("servers");
    rtval = childGroups();
    endGroup();

    return rtval;
}

QVariantMap settings::serviceProperties(const QString &name)
{
    QVariantMap properties;
    beginGroup("servers");
    beginGroup(name);
    QStringList keys = allKeys();
    endGroup();
    endGroup();

    foreach (const QString& key, keys)
    {
        properties.insert(key, value(key));
    }
    return properties;
}