Created
February 3, 2018 13:19
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Test code for Asynchronous loading of echarts
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<template> | |
<v-container grid-list-xl> | |
<app-header></app-header> | |
<v-layout row wrap v-if="loading"> | |
<v-flex xs12 class="text-xs-center"> | |
<v-progress-circular | |
indeterminate | |
class="primary--text" | |
:width="7" | |
:size="70"></v-progress-circular> | |
</v-flex> | |
</v-layout> | |
<v-layout row wrap v-else offset-xs1> | |
<v-flex xs12> | |
<v-spacer></v-spacer> | |
<template> | |
<!-- <div v-if=" i%2 === 0"> --> | |
<div class='echarts'> | |
<app-iecharts | |
:option='compileChart("i")' | |
theme="macarons" | |
:resizable='true' | |
:loading="loading" | |
/> | |
<!-- </div> --> | |
</div> | |
</template> | |
</v-card> | |
</v-flex> | |
</v-layout> | |
<v-spacer></v-spacer> | |
</v-container> | |
</template> | |
<script> | |
export default { | |
data () { | |
return { | |
loading: true | |
} | |
}, | |
methods: { | |
compileChart (json) { | |
var json_str = {"title":[{"text":"Bar - datazoom - slider 示例","subtext":"","left":"auto","top":"auto","textStyle":{"color":"#000","fontSize":18},"subtextStyle":{"color":"#aaa","fontSize":12}}],"toolbox":{"show":true,"orient":"vertical","left":"95%","top":"center","feature":{"saveAsImage":{"show":true,"title":"下载图片"},"restore":{"show":true},"dataView":{"show":true}}},"series_id":7524500,"tooltip":{"trigger":"item","triggerOn":"mousemove|click","axisPointer":{"type":"line"},"formatter":null,"textStyle":{"color":"#fff","fontSize":14}},"series":[{"type":"bar","name":"","data":[26,25,17,9,30,29,8,22,17,6,28,2,27,6,16,6,1,12,15,7,16,27,26,1,24,21,20,19,12,22],"stack":"","barCategoryGap":"20%","label":{"normal":{"show":true,"position":"top","textStyle":{"color":"#000","fontSize":12},"formatter":null},"emphasis":{"show":true,"position":null,"textStyle":{"color":"#fff","fontSize":12}}},"markPoint":{"data":[]},"markLine":{"data":[]},"seriesId":7524500}],"legend":[{"data":[""],"selectedMode":"multiple","show":true,"left":"center","top":"top","orient":"horizontal","textStyle":{"fontSize":12,"color":"#333"}}],"backgroundColor":"#fff","xAxis":[{"name":"","show":true,"nameLocation":"middle","nameGap":25,"nameTextStyle":{"fontSize":14},"axisLabel":{"interval":"auto","rotate":0,"margin":8,"textStyle":{"fontSize":12,"color":"#000"}},"axisTick":{"alignWithLabel":false},"inverse":false,"position":null,"boundaryGap":true,"min":null,"max":null,"data":["0天","1天","2天","3天","4天","5天","6天","7天","8天","9天","10天","11天","12天","13天","14天","15天","16天","17天","18天","19天","20天","21天","22天","23天","24天","25天","26天","27天","28天","29天"],"type":"category"}],"yAxis":[{"name":"","show":true,"nameLocation":"middle","nameGap":25,"nameTextStyle":{"fontSize":14},"axisLabel":{"formatter":"{value} ","rotate":0,"interval":"auto","margin":8,"textStyle":{"fontSize":12,"color":"#000"}},"axisTick":{"alignWithLabel":false},"inverse":false,"position":null,"boundaryGap":true,"min":null,"max":null,"type":"value"}],"color":["#c23531","#2f4554","#61a0a8","#d48265","#749f83","#ca8622","#bda29a","#6e7074","#546570","#c4ccd3","#f05b72","#ef5b9c","#f47920","#905a3d","#fab27b","#2a5caa","#444693","#726930","#b2d235","#6d8346","#ac6767","#1d953f","#6950a1","#918597","#f6f5ec"],"dataZoom":[{"show":true,"type":"slider","start":50,"end":100,"orient":"horizontal","xAxisIndex":null,"yAxisIndex":null}]} | |
console.log(json_str) | |
return json_str | |
} | |
}, | |
created: function () { | |
this.loading = false | |
// var that = this | |
// setTimeout(function() { | |
// console.log("sleep 5s") | |
// that.loading = false | |
// }, 5000) | |
} | |
} | |
</script> | |
<style> | |
.echarts { | |
height: 600px; | |
} | |
</style> |
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