anychart.onDocumentLoad(function() {
var chart = anychart.graph(data);
chart.interactivity().enabled(true);
var edgesInteractivity = chart.interactivity().enabled();
var titleText = 'Chart interactivity is ' + (edgesInteractivity ? 'enabled' : 'disabled')+'.\n'+
'You ' + (edgesInteractivity ? 'can': 'can\'t') + ' drag chart nodes or chart itself';
chart.container('container').draw();