Flow

# api_flow.js

var chart = c3.generate({ data: { x: 'x', columns: [ ['x', '2012-12-29', '2012-12-30', '2012-12-31'], ['data1', 230, 300, 330], ['data2', 190, 230, 200], ['data3', 90, 130, 180], ] }, axis: { x: { type: 'timeseries', tick: { format: '%m/%d', } } } }); setTimeout(function () { chart.flow({ columns: [ ['x', '2013-01-11', '2013-01-21'], ['data1', 500, 200], ['data2', 100, 300], ['data3', 200, 120], ], duration: 1500, done: function () { chart.flow({ columns: [ ['x', '2013-02-11', '2013-02-12', '2013-02-13', '2013-02-14'], ['data1', 200, 300, 100, 250], ['data2', 100, 90, 40, 120], ['data3', 100, 100, 300, 500] ], length: 0, duration: 1500, done: function () { chart.flow({ columns: [ ['x', '2013-03-01', '2013-03-02'], ['data1', 200, 300], ['data2', 150, 250], ['data3', 100, 100] ], length: 2, duration: 1500, done: function () { chart.flow({ columns: [ ['x', '2013-03-21', '2013-04-01'], ['data1', 500, 200], ['data2', 100, 150], ['data3', 200, 400] ], to: '2013-03-01', duration: 1500, }); } }); } }); }, }); }, 1000);