Pass list of lists from qt to qml

[goli]

I need to pass two-dimensional list of data to qml and display it in Table in qml.

I tried to use this:
@
Q_PROPERTY(QList<QVariant> valuesList READ valuesList NOTIFY valuesListChanged)@

and in the qml file:
@...
ListView
{
id: dataList
anchors.fill: parent
model: numOfRows //I know this parameter
clip: true
boundsBehavior: Flickable.StopAtBounds
delegate: RowDelegate
{
}

}

...
RowDelegate.qml

Rectangle
{
height: __itemHeight
width: ListView.view.width
border.color: "black"

property variant rowValuesList: backendList.valuesList[index]  // from qt object

Column
{
    anchors.fill: parent
    Repeater
    {
        model: numOfColumns //I know this parameter
        Text
        {
            width: __itemWidth
            height: parent.height
            text:  rowValuesList[index]
        }
   }

}
@

but it does not work ....

how can I use this correctly?