EPPlus - Custom label for dataPoints in scatter chart

Question

I am using EPPlus to generate an Excel using C#.

 

My Requirement

 

I need to give a custom label for the dataPoints plotted in my scatter chart. By default - on hover of a datapoint on the chart it shows only the X-Axis and Y-Axis Value.

 

Along with X\Y Axis I would need to include a data for TimeReceived. This data will be available on the Excel columns.

 

Excel columns : X Value, Y Value , TimeReceived

 

Please share your suggestions on this.

 

What I have tried:

 

My Current Code

var scatterChart =
workSheet.Drawings.AddChart("scatterChart", eChartType.XYScatterLines) as ExcelScatterChart;
scatterChart.Title.Text = GraphTitle;
var rangeLabel = workSheet.Cells["D2:D2571"];
var range1 = workSheet.Cells["C2:C2571"];
scatterChart.Series.Add(range1, rangeLabel);
scatterChart.Series[0].Header = workSheet.Cells["A1"].Value.ToString();
scatterChart.Legend.Position = eLegendPosition.Right;
scatterChart.SetSize(600, 300);
scatterChart.SetPosition(5, 0, 1, 0);