| DIR:/home/drsekaran/www/admin/vendors/echarts/test/ |
| Current File : /home/drsekaran/www/admin/vendors/echarts/test/pieDynamic.html |
<html>
<head>
<meta charset="utf-8">
<script src="esl.js"></script>
<script src="config.js"></script>
</head>
<body>
<style>
html, body, #main {
width: 100%;
height: 100%;
}
</style>
<div id="main"></div>
<button id="random"></button>
<script>
require([
'echarts',
'echarts/chart/pie',
'echarts/component/legend',
'echarts/component/grid',
'echarts/component/tooltip'
], function (echarts) {
var chart = echarts.init(document.getElementById('main'), null, {
renderer: 'canvas'
});
var randomData = function () {
return [
{value:Math.random().toFixed(3), name:'a'},
{value:Math.random().toFixed(3), name:'b'},
{value:Math.random().toFixed(3), name:'c'},
{value:Math.random().toFixed(3), name:'d'},
{value:Math.random().toFixed(3), name:'e'}
];
}
var itemStyle = {
normal: {
// shadowBlur: 10,
// shadowOffsetX: 0,
// shadowOffsetY: 5,
// shadowColor: 'rgba(0, 0, 0, 0.4)'
}
};
chart.setOption({
legend: {
data:['a','b','c','d','e']
},
tooltip: {
},
series: [{
name: 'pie',
type: 'pie',
stack: 'all',
symbol: 'circle',
symbolSize: 10,
data: randomData(),
itemStyle: itemStyle
}]
});
setInterval(function () {
chart.setOption({
series: [{
name: 'pie',
data: randomData()
}]
})
}, 1000)
})
</script>
</body>
</html> |