anychart.onDocumentReady(function () {
var chart = anychart.line([6, 10, 18, 11, 9]);
chart.yScale().minimum(0);
var controller = chart.annotations();
var annotation = controller.trendChannel();
annotation.valueAnchor(13);
annotation.secondXAnchor(2);
annotation.secondValueAnchor(19);
annotation.thirdXAnchor(2);
annotation.thirdValueAnchor(16);
annotation.hoverHatchFill("dashedBackwardDiagonal", "#795548", 0.6, 10);
chart.title("Set hover hatch fill parameters.");
chart.container("container");