anychart.onDocumentReady(function () {
var chart = anychart.pie([2, 6, 12, 3]);
var palette = anychart.palettes.hatchFills();
palette.items(["divot", "grid", "forwardDiagonal", "horizontal"]);
var value = palette.items();
chart.hatchFillPalette(palette);
chart.container("container");