score:0
well, i assume you know html/javascript/css, websockets, etc to use chart.js in your apps.
here is a related post that might be of help to get you started.... chart.js number y-axis label format for many decimal places
you just have to get started somewhere, sometime!!!
good luck.
score:0
use the adddata
method.
from the documentation at http://www.chartjs.org/docs/#advanced-usage-prototype-methods
.adddata( valuesarray, label )
calling adddata(valuesarray, label) on your chart instance passing an array of values for each dataset, along with a label for those points.
// the values array passed into adddata should be one for each dataset in the chart mylinechart.adddata([40, 60], "august"); // this new data will now animate at the end of the chart.
Source: stackoverflow.com
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