canPaste always start out false

import QtQuick 1.1

Rectangle {
    width: 640
    height: 480

    TextEdit {
        id: textEdit
        width: 500
        height: 400
        anchors.centerIn: parent
        selectByMouse: true
        focus: true
        font.pixelSize: 20
        wrapMode: TextEdit.WordWrap
        Rectangle { color: "blue"; anchors.fill: parent; opacity: 0.1 }
        Component.onCompleted: {
            text = "Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi.\n"
        }
    }

    Text {
        anchors.horizontalCenter: parent.horizontalCenter
        anchors.bottom: parent.bottom
        text: textEdit.canPaste ? "Can paste" : "Can't paste"
        font.pixelSize: 30
    }
}