anychart.onDocumentReady(function () {
var chart = anychart.line([
{x: 'Fruit', value: -12},
chart.textMarker(0, {value: 6, text: 'Marker 0', axis: chart.yAxis()});
chart.textMarker(1, {value: 2, text: 'Marker 1', axis: chart.yAxis()});
chart.textMarker(0, false);
chart.title('Disable chart range marker by index');
chart.container('container');