Chart.js Pie chart demo

Simple pie chart demo implementation.

by Mateus Junges

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/1.0.2/Chart.min.js"></script>

  <canvas id="myChart"></canvas>

JavaScript

var ctx = document.getElementById("myChart").getContext('2d');
var myChart = new Chart(ctx, {
  type: 'pie',
  data: {
    labels: ["Green", "Blue", "Gray", "Purple", "Yellow", "Red", "Black"],
    datasets: [{
      backgroundColor: [
        "#2ecc71",
        "#3498db",
        "#95a5a6",
        "#9b59b6",
        "#f1c40f",
        "#e74c3c",
        "#34495e"
      ],
      data: [12, 19, 3, 17, 28, 24, 7]
    }]
  },
  options: {
      tooltips : {
      callbacks : { 
        label : function(tooltipItem, data) {
           var label = data.labels[tooltipItem.index];
                 return label + ' %';
               },
        },
      },
  }
});