var instance; // Type: wijmo.sparkline.WijSparklineOptions; var value; // Type: any value = instance.tooltipContent;
var tooltipContent : any;
A function which is used to get a value for the tooltip shown.
var instance; // Type: wijmo.sparkline.WijSparklineOptions; var value; // Type: any value = instance.tooltipContent;
var tooltipContent : any;