65 lines
1.2 KiB
JavaScript
65 lines
1.2 KiB
JavaScript
import * as echarts from '../../ec-canvas/echarts';
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const app = getApp();
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function initChart(canvas, width, height, dpr) {
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const chart = echarts.init(canvas, null, {
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width: width,
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height: height,
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devicePixelRatio: dpr // new
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});
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canvas.setChart(chart);
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var option = {
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title: {
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text: 'K 线图'
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},
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xAxis: {
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data: ['10:00', '10:30', '11:00', '11:30', '13:00', '13:30', '14:00']
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},
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yAxis: {},
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series: [{
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type: 'k',
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data: [
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[100, 200, 40, 250],
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[80, 90, 66, 100],
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[90, 40, 33, 110],
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[50, 60, 40, 80],
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[200, 180, 160, 200],
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[100, 200, 40, 250],
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[80, 90, 66, 100]
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],
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itemStyle: {
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normal: {
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color: '#ff0000',
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color0: '#00ff00',
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borderWidth: 1,
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opacity: 1,
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}
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}
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}]
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};
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chart.setOption(option);
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return chart;
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}
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Page({
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onShareAppMessage: function (res) {
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return {
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title: 'ECharts 可以在微信小程序中使用啦！',
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path: '/pages/index/index',
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success: function () { },
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fail: function () { }
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}
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},
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data: {
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ec: {
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onInit: initChart
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}
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},
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onReady() {
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}
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});
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