get(String propertyName)

Returns the specified style property of Range Buttons.

• You can refer to Button Style Element for complete list of properties available.
• StockChart should be rendered before you can use get method.

var stockChart = new CanvasJS.StockChart("container",
{
 .
 .
 rangeSelector: {
   buttonStyle: {
     .   
     // buttonStyle properties
     .
   }
}
 .
 . 
});
stockChart.render();

console.log(stockChart.rangeSelector.buttonStyle.get("width"));

Properties accessible via get method

Please refer to Button Style Element for the complete list of properties that can be accessed via get method.