fontFamily: String

Sets the font family for text shown in Inputfields.

Default: “Calibri, Optima, Candara, Verdana, Geneva, sans-serif”
Examples: “Arial”, “Trebuchet MS”, “Tahoma”, “sans-serif”, … 
var stockChart = new CanvasJS.StockChart("container",
{
 .
 .
 rangeSelector: {
   inputFields: {
     style: {
       fontFamily: "Arial",
       .
       .
     }
   }
 },
 .
 .
});
stockChart.render();
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