anychart.onDocumentReady(function () {
var chart = anychart.gauges.linear([15, 20, 25, 30, 44]);
var barPointer = chart.bar(2);
var customHatchFill = anychart.graphics.hatchFill('percent30', '#ffffff', 0.9);
barPointer.hatchFill(customHatchFill);
chart.title('Set hatch fill parameter as an instance');
chart.width(600).height(400);
chart.container('container');