Solved Place text in plotting area of QML ChartView

[Bhushan_Sure]

How do I place text at specific (x,y) locations within the plotting area of a QML ChartView type?
For example, I would like to place text at the location XYPoint{x: 1.3; Y: 5.8}
I don't want to place at window's(x,y), i want to put at plotting area's (x,y)

I read documentation, but i don't find any property !!!!!!

[Bhushan_Sure]

I got it, a simple example i am attaching for those who may need this in future

ChartView{
    id:chart
    anchors.fill: parent
    backgroundColor: "black"

    LineSeries{
        id: series
        XYPoint { x: 10; y: 5  }
        XYPoint { x: 10; y: 1 }
        XYPoint { x: 15; y: 5 }
        XYPoint { x: 20; y: 10 }
        XYPoint { x: 25; y: 5 }
        XYPoint { x: 30; y: 20 }
        XYPoint { x: 40; y: 10 }
    }

    Text {
        id: txt
        text: "Hello"
        color: "white"
    }

    onWidthChanged: updatePointPosition();
    onHeightChanged: updatePointPosition();

    function updatePointPosition()
    {
        var p = chart.mapToPosition(series.at(3), series);
        txt.x = p.x;
        txt.y = p.y;
    }
}