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| Ext.require('Ext.chart.*');
| Ext.require(['Ext.layout.container.Fit', 'Ext.window.MessageBox']);
|
| Ext.onReady(function () {
| var store = Ext.create('Ext.data.JsonStore', {
| fields: ['year', 'comedy', 'action', 'drama', 'thriller'],
| data: [
| {year: 2005, comedy: 34000000, action: 23890000, drama: 18450000, thriller: 20060000},
| {year: 2006, comedy: 56703000, action: 38900000, drama: 12650000, thriller: 21000000},
| {year: 2007, comedy: 42100000, action: 50410000, drama: 25780000, thriller: 23040000},
| {year: 2008, comedy: 38910000, action: 56070000, drama: 24810000, thriller: 26940000}
| ]
| });
|
| var chart = Ext.create('Ext.chart.Chart',{
| animate: true,
| shadow: true,
| store: store,
| legend: {
| position: 'right'
| },
| axes: [{
| type: 'Numeric',
| position: 'bottom',
| fields: ['comedy', 'action', 'drama', 'thriller'],
| title: false,
| grid: true,
| label: {
| renderer: function(v) {
| return String(v).replace(/(.)00000$/, '.$1M');
| }
| }
| }, {
| type: 'Category',
| position: 'left',
| fields: ['year'],
| title: false
| }],
| series: [{
| type: 'bar',
| axis: 'bottom',
| gutter: 80,
| xField: 'year',
| yField: ['comedy', 'action', 'drama', 'thriller'],
| stacked: true,
| tips: {
| trackMouse: true,
| width: 65,
| height: 28,
| renderer: function(storeItem, item) {
| this.setTitle(String(item.value[1] / 1000000) + 'M');
| }
| }
| }]
| });
|
|
| var panel1 = Ext.create('widget.panel', {
| width: 800,
| height: 400,
| title: 'Stacked Bar Chart - Movies by Genre',
| renderTo: Ext.getBody(),
| layout: 'fit',
| tbar: [{
| text: 'Save Chart',
| handler: function() {
| Ext.MessageBox.confirm('Confirm Download', 'Would you like to download the chart as an image?', function(choice){
| if(choice == 'yes'){
| chart.save({
| type: 'image/png'
| });
| }
| });
| }
| }],
| items: chart
| });
| });
|
|