Google Column Chart

Muestra la información de sobre sus códigos de colores. El problema esta en los Resources.

by cesar nieto

HTML

<script src="http://www.google.com/jsapi?fake=.js"></script>
<script src="https://www.gstatic.com/charts/loader.js"></script>
<div id="chart_div" style="height: 420px;"></div>

JavaScript

google.charts.load('current', {packages: ['corechart']});
google.charts.setOnLoadCallback(drawChart);
var infoGraf = {
	graficaUno : []
}

var options = {
      //height: DashboardJS_Alto_Graficas,
      /*chartArea: {
        top: 10,
        bottom: 20,
        left: 40,
        rigth: 10
      },*/
      legend: { position: 'top', maxLines: 3 },
      bar: {
        groupWidth: '75%'
      },
      vAxis: {
        format: 'short'
      },
      //animation: DashboardJS_Animation,
      isStacked: true,
      colors: ['#072146', '#2A86CA', '#2DCCCD', '#1464A5', '#D8BE75', '#49A5E6','#028484', '#2dcccd'],
      annotations: {
        textStyle: {
          auraColor: 'none'
        }
      }
    };

function drawChart() {
	var columns = [0,1,2,3,4,5,6];
  var data = google.visualization.arrayToDataTable([
    ['Periodo','A','B','C','D','E','F'],
['12M 2016',909.409,104.844,427.521,851.7,704.06,341.932],
['12M 2017',1120.49,160.256,562.758,1041.426,757.469,572.431]
	]);
  var view = new google.visualization.DataView(data);
  infoGraf['graficaUno'] = columns;
  view.setColumns(columns);

  var chart = new google.visualization.ColumnChart(document.getElementById('chart_div'));
  google.visualization.events.addListener(chart, 'select', function () {
    //highlightBar(chart, options, view);
    var sel = chart.getSelection();
    var view = new google.visualization.DataView(data);
    
  	view.setColumns(toggleInfo(sel));
    chart.draw(view,options);
  });
  
chart.draw(view, options);
}

function toggleInfo(sel) {
	var inText = infoGraf['graficaUno'];
	var fndSel = Number(sel[0]['column']);
  var nexFndSel = fndSel+1;
  var nexSel = inText[nexFndSel];
  var txtCol = 0;
  
  if(typeof nexSel == 'object') {
  	console.log('es objeto');
    inText.splice(nexFndSel, 1);
    console.log(inText);
    infoGraf['graficaUno'] = inText;
  } else {
  	var cntArr = Number(inText.length)-1;
    var cntObj = 0;
    for(var i=fndSel; i>0; i--) {
      if(typeof inText[i] ==...