GroupedBar.js
2.31 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
Ext.require('Ext.chart.*');
Ext.require(['Ext.Window', 'Ext.fx.target.Sprite', 'Ext.layout.container.Fit', 'Ext.window.MessageBox']);
Ext.onReady(function () {
var chart = Ext.create('Ext.chart.Chart', {
id: 'chartCmp',
xtype: 'chart',
style: 'background:#fff',
animate: true,
shadow: true,
store: store1,
legend: {
position: 'right'
},
axes: [{
type: 'Numeric',
position: 'bottom',
fields: ['data1', 'data2', 'data3'],
minimum: 0,
label: {
renderer: Ext.util.Format.numberRenderer('0,0')
},
grid: true,
title: 'Number of Hits'
}, {
type: 'Category',
position: 'left',
fields: ['name'],
title: 'Month of the Year'
}],
series: [{
type: 'bar',
axis: 'bottom',
xField: 'name',
yField: ['data1', 'data2', 'data3']
}]
});
var win = Ext.create('Ext.Window', {
width: 800,
height: 600,
minHeight: 400,
minWidth: 550,
hidden: false,
maximizable: true,
title: 'Grouped Bar Chart',
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'
});
}
});
}
}, {
text: 'Reload Data',
handler: function() {
store1.loadData(generateData());
}
}, {
enableToggle: true,
pressed: true,
text: 'Animate',
toggleHandler: function(btn, pressed) {
var chart = Ext.getCmp('chartCmp');
chart.animate = pressed ? { easing: 'ease', duration: 500 } : false;
}
}],
items: chart
});
});