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| <template>
| <div class="echart45_box">
| <div id="echart45"></div>
| </div>
| </template>
|
| <script>
| export default {
| //import引入的组件需要注入到对象中才能使用
| components: {},
| data() {
| //这里存放数据
| return { myChart:null };
| },
| mounted() {
| this.lineChart();
| this.$bus.$on('resizeEchart', (res) => {
| this.myChart.resize();
| });
| },
| //方法集合
| methods: {
| lineChart() {
| let option = {
| title: {
| text: '资金使用和预算对比',
| top:15,
| textStyle: {
| color: '#fff',
| },
| },
| tooltip: {
| trigger: 'axis',
| axisPointer: {
| type: 'shadow',
| },
| },
| legend: {
| data: ['剩余金额', '已使用金额', '预算金额'],
| },
| grid: {
| left: '3%',
| right: '4%',
| bottom: '3%',
| containLabel: true,
| },
| xAxis: [
| {
| type: 'value',
| axisLabel: {
| show: true,
| textStyle: {
| color: '#fff',
| },
| },
| },
| ],
| yAxis: [
| {
| type: 'category',
| axisTick: {
| show: false,
| },
| data: ['A2', 'A3', 'A4', 'A5', 'A6', 'A7'],
| axisLabel: {
| show: true,
| textStyle: {
| color: '#fff',
| },
| },
| },
| ],
| series: [
| {
| name: '剩余',
| type: 'bar',
| label: {
| show: true,
| position: 'inside',
| },
| emphasis: {
| focus: 'series',
| },
| data: [1200, 1440, 240, 350, 300, 630],
| },
| {
| name: '预算金额（万元)',
| type: 'bar',
| stack: 'Total',
| label: {
| show: true,
| },
| emphasis: {
| focus: 'series',
| },
| data: [2000, 1800, 800, 1000, 600, 700],
| },
| {
| name: '已使用金额（万元）',
| type: 'bar',
| stack: 'Total',
| label: {
| show: true,
| position: 'left',
| },
| emphasis: {
| focus: 'series',
| },
| data: [-800, -360, -560, -650, -300, -70],
| },
| ],
| };
| this.myChart = this.$echarts.init(document.getElementById('echart45'));
| this.myChart.setOption(option);
| window.addEventListener('resize', function () {
| this.myChart.resize();
| });
| },
| },
| created() {},
| };
| </script>
| <style lang="less" scoped>
| //@import url(); 引入公共css类
| .echart45_box {
| padding: 20px;
| width: 100%;
| height: 100%;
| }
| #echart45 {
| width: calc(100% - 40px);
| height: calc(100% - 40px);
| }
| </style>
|
|
