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@maestrofc27,
You can loop through datapoints and add the missing datapoint before rendering the chart. Please find the code-snippet below.
for(i=0; i<chart.options.data.length; i++) { var dps = chart.options.data[i].dataPoints; for(var j = 1; j < dps.length; j++) { if(dps[j].x > (j+1)) dps.splice(j, 0, {x: j+1, y: dps[j-1].y}); } }
Please take a look at this JSFiddle for complete code.
— Vishwas R Team CanvasJS