How to use material control style in Qt 5.6.0rc?

[Accelerated]

I have been compiled and installed the qtquickcontrol and qtquickcontrol2.

When i wrote these code:

import Qt.labs.controls 1.0
import QtQuick 2.5

ApplicationWindow {
    visible: true

    Button {
        text: "Hello World!"
        anchors.centerIn: parent
    }
}

i have not seen the material style in the window.(>_<)

What should i do? ◔ ‸◔?

[jpnurmi]

These are the options we managed to get in by the time of the tech preview: https://doc-snapshots.qt.io/qt5-5.6/qtlabscontrols-styles.html

[Accelerated]

@jpnurmi Thank you very much. :)