show Dataset label on Chart

When i going to show a line chart or bar chart should have the option to display a label for each dataset.

Example:

new Chart(ctx).Line(data, options);

var options = {
    showDatasetLabels : true
}
var data = {
    labels : ["January","February","March","April","May","June","July"],
    datasets : [
        {
            label: "Salesman A",
            fillColor : "rgba(220,220,220,0.5)",
            strokeColor : "rgba(220,220,220,1)",
            pointColor : "rgba(220,220,220,1)",
            pointStrokeColor : "#fff",
            data : [65,59,90,81,56,55,40]
        },
        {
            label: "Salesman B",
            fillColor : "rgba(151,187,205,0.5)",
            strokeColor : "rgba(151,187,205,1)",
            pointColor : "rgba(151,187,205,1)",
            pointStrokeColor : "#fff",
            data : [28,48,40,19,96,27,100]
        }
    ]
}

[RezaRahmati]

I have the same problem, the proposed fix is for TOOLTIP not VALUE LABELs, we are going to show charts on large screen as dashboard, so there is no mouse to hover, how can I show values on each Bar or Column

[etimberg]

Closing since there is a fix