Page {
    id: root

    Process {
        id: process

        workingDirectory: "/home/user"
        command: "ls"
        onFinished: textArea.text = process.readAllStandardOutput()
    }

    TextArea {
        id: textArea

        anchors.centerIn: parent
    }

    Component.onCompleted: process.start()
}

#include <QtGui/QApplication>
#include <QtDeclarative>
#include "qmlapplicationviewer.h"
#include "qdeclarativeprocess.h"
#include "qdeclarativesettings.h"

Q_DECL_EXPORT int main(int argc, char *argv[])
{
    QScopedPointer<QApplication> app(createApplication(argc, argv));
    QmlApplicationViewer viewer;

    qmlRegisterType<QDeclarativeProcess>("org.component.Processes", 1, 0, "Process");
    qmlRegisterUncreatableType<QDeclarativeProcessEnums>("org.component.Processes", 1, 0, "Processes");

    viewer.setOrientation(QmlApplicationViewer::ScreenOrientationAuto);
    viewer.setMainQmlFile(QLatin1String("qml/filecontrol/main.qml"));
    viewer.showExpanded();

    return app->exec();
}

qmlRegisterUncreatableType<QDeclarativeProcessEnums>("org.component.Processes", 1, 0, "Processes", "Cannot be created in QML");