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| <template>
| <div ref="main" style="width: 100%; height: 300px;"></div>
| </template>
|
| <script setup lang="ts">
| import { ref, inject, onMounted, defineProps, onUnmounted } from 'vue'
|
| // 获取ref对象
| const main = ref()
|
| // 接收父级组件参数
| const echarts: any = inject('ec')
|
| // 接收父级组件参数
| const props = defineProps({
| legendData: {
| type: Array,
| required: true
| },
| seriesData: {
| type: Array,
| required: true
| },
| xAxisData: {
| type: Array,
| required: true
| }
| })
|
| // 赋值操作
| const init = (): void => {
| let myChart1 = echarts.init(main.value)
| let option = {
| tooltip: {
| trigger: 'axis',
| backgroundColor: "#ffffff",
| axisPointer: {
| type: 'shadow'
| },
| confine: true,
| textStyle: {
| fontSize: 12,
| color: "#000000"
| }
| },
| legend: {
| bottom: '0',
| itemHeight: 10,
| itemWidth: 10,
| data: props.legendData
| },
| grid: {
| top: '5%',
| left: '2%',
| right: '2%',
| bottom: '15%',
| containLabel: true
| },
| xAxis: {
| type: 'category',
| axisLabel: {
| textStyle: {
| fontSize: 11
| }
| },
| axisTick: {
| show: false
| },
| data: props.xAxisData
| },
| yAxis: {
| type: 'value',
| axisLabel: {
| textStyle: {
| fontSize: 11
| }
| },
| axisLine: {
| show: false
| },
| axisTick: {
| show: false
| }
| },
| series: props.seriesData
| };
|
| myChart1.setOption(option);
|
| myChart1.resize()
| }
|
| const resizeEvent = () => {
| let myChart1 = echarts.init(main.value)
| myChart1.resize()
| }
|
| // 初始化图表
| onMounted(() => {
| init()
| window.addEventListener('resize', resizeEvent, false)
| })
|
| // 组件销毁
| onUnmounted(() => {
| window.removeEventListener('resize', resizeEvent)
| })
| </script>
|
| <style lang="scss" scoped>
|
| </style>
|
|
