Reply To: IndexLabels format for rangeBar Charts

[Vishwas R]

@aisolutions,

The indexLabel property set on a datapoint overrides the indexLabel & indexLabelFormatter defined at the dataseries level, which is why it’s not working as expected in your case.

To resolve this, you can remove the indexLabel property from the individual data points. If you still want to show the indexLabel from the data point as one of the labels (while hiding others), you can use a custom property name (e.g., indexLabel1) and access it inside indexLabelFormatter, as shown below:

indexLabelFormatter: function(e) {
    if (e.index === 0)
        return " ";
    else
        return e.dataPoint.indexLabel1;
},
dataPoints: [
    { x: new Date(2014, 3, 1), y: [17, 33], indexLabel1: "RFP" },
    { x: new Date(2014, 3, 2), y: [18, 35], indexLabel1: "RFP" },
    { x: new Date(2014, 3, 3), y: [18, 32], indexLabel1: "RFP" },
    { x: new Date(2014, 3, 4), y: [18, 32], indexLabel1: "RFP" },
    { x: new Date(2014, 3, 5), y: [20, 35], indexLabel1: "RFP" },
    { x: new Date(2014, 3, 6), y: [20, 38], indexLabel1: "RFP" },
    { x: new Date(2014, 3, 7), y: [21, 32], indexLabel1: "RFP" }
]

—
Vishwas R
Team CanvasJS