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feat: 新增销毁函数

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MTrun
2021-11-08 13:02:22 +08:00
parent 6346d04394
commit 87bc0602bf
2 changed files with 4 additions and 1 deletions
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src/common/echart/index.vue
+4
View File
@@ -48,6 +48,10 @@ export default {
this.$echarts.registerTheme('tdTheme', tdTheme); // 覆盖默认主题 this.$echarts.registerTheme('tdTheme', tdTheme); // 覆盖默认主题
this.initChart(); this.initChart();
}, },
beforeDestroy () {
this.chart.dispose()
this.chart = null
},
methods: { methods: {
initChart () { initChart () {
// 初始化echart // 初始化echart
src/utils/drawMixin.js
-1
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@@ -30,7 +30,6 @@ export default {
methods: { methods: {
calcRate () { calcRate () {
const appRef = this.$refs["appRef"] const appRef = this.$refs["appRef"]
console.log(appRef)
if (!appRef) return if (!appRef) return
// 当前宽高比 // 当前宽高比
const currentRate = parseFloat((window.innerWidth / window.innerHeight).toFixed(5)) const currentRate = parseFloat((window.innerWidth / window.innerHeight).toFixed(5))