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Javascript 如何将highchart more导入angular cli 6项目_Javascript_Angular_Typescript_Highcharts - Fatal编程技术网

Javascript 如何将highchart more导入angular cli 6项目

Javascript 如何将highchart more导入angular cli 6项目,javascript,angular,typescript,highcharts,Javascript,Angular,Typescript,Highcharts,在我的angular cli 6项目中,我正在使用highcharts创建一个实心量规。但是我收到了这个错误。因此,为了工作,我必须将highcharts-more.js文件添加到我的组件中 我正在使用以下npm包制作海图 npm安装highcharts npm安装--保存dev@types/highcharts(因为VS代码在我尝试导入highcharts时建议我) 以下是我的组件和导入的代码: import { AfterViewInit, Component, Elemen

在我的angular cli 6项目中,我正在使用highcharts创建一个实心量规。但是我收到了这个错误。因此,为了工作,我必须将highcharts-more.js文件添加到我的组件中

我正在使用以下npm包制作海图

  • npm安装highcharts
  • npm安装--保存dev@types/highcharts(因为VS代码在我尝试导入highcharts时建议我)
以下是我的组件和导入的代码:

import {
  AfterViewInit,
  Component,
  ElementRef,
  Injector,
  OnInit,
  ViewChild
} from '@angular/core';
import * as Highcharts from 'highcharts';
import { chart } from 'highcharts';
import highchartsMore from 'highcharts/highcharts-more';
import { AbstractDashboardCard } from '../../models/abstract-dashboard-card';
import { DashboardCard } from '../../models/dashboard-card';

highchartsMore(Highcharts);
@Component({
  selector: 'app-luchtkwaliteit',
  templateUrl: './luchtkwaliteit.component.html',
  styleUrls: ['./luchtkwaliteit.component.css']
})
export class LuchtkwaliteitComponent extends AbstractDashboardCard
  implements OnInit, AfterViewInit {
  @ViewChild('chartTarget') chartTarget: ElementRef;
  chart: Highcharts.ChartObject;

  constructor(private injector: Injector) {
    super(
      injector.get(DashboardCard.metadata.NAME),
      injector.get(DashboardCard.metadata.SOURCE),
      injector.get(DashboardCard.metadata.COLS),
      injector.get(DashboardCard.metadata.ROWS)
    );
  }

  ngOnInit() {}

  ngAfterViewInit() {
    const gaugeOptions = {
      chart: {
        type: 'solidgauge'
      },
      title: null,
      pane: {
        center: ['50%', '85%'],
        size: '140%',
        startAngle: -90,
        endAngle: 90,
        background: {
          backgroundColor: '#EEE',
          innerRadius: '60%',
          outerRadius: '100%',
          shape: 'arc'
        }
      },
      tooltip: {
        enabled: false
      },
      // the value axis
      yAxis: {
        stops: [
          [0.1, '#55BF3B'], // green
          [0.5, '#DDDF0D'], // yellow
          [0.9, '#DF5353'] // red
        ],
        lineWidth: 0,
        minorTickInterval: null,
        tickAmount: 2,
        min: 0,
        max: 200,
        title: {
          y: -70,
          text: 'Speed'
        },
        labels: {
          y: 16
        }
      },
      plotOptions: {
        solidgauge: {
          dataLabels: {
            y: 5,
            borderWidth: 0,
            useHTML: true
          }
        }
      },
      credits: {
        enabled: false
      },
      series: [
        {
          name: 'Speed',
          data: [80],
          dataLabels: {
            format:
              '<div style="text-align:center"><span style="font-size:25px;color: black' +
              '">{y}</span><br/>' +
              '<span style="font-size:12px;color:silver">km/h</span></div>'
          },
          tooltip: {
            valueSuffix: ' km/h'
          }
        }
      ]
    };
    this.chart = chart(this.chartTarget.nativeElement, gaugeOptions);
  }
}
导入{
AfterViewInit,
组成部分,
ElementRef,
注射器,
奥尼特,
视图儿童
}从“@angular/core”开始;
从“Highcharts”导入*作为Highcharts;
从“highcharts”导入{chart};
从“海图/海图更多”导入海图更多;
从“../../models/abstract dashboardcard”导入{AbstractDashboardCard};
从“../../models/DashboardCard”导入{DashboardCard};
海图(海图);
@组成部分({
选择器:'app luchkwaliteit',
templateUrl:'./luchkwaliteit.component.html',
样式URL:['./luchkwaliteit.component.css']
})
导出类LuchKwalitietComponent扩展了AbstractDashboardCard
实现OnInit、AfterViewInit{
@ViewChild('chartTarget')chartTarget:ElementRef;
图表:Highcharts.ChartObject;
构造函数(专用注入器:注入器){
超级(
获取(DashboardCard.metadata.NAME),
注射器.get(仪表板卡.metadata.SOURCE),
injector.get(DashboardCard.metadata.COLS),
获取(仪表板卡.元数据.行)
);
}
ngOnInit(){}
ngAfterViewInit(){
常数计量选项={
图表:{
类型:“solidgauge”
},
标题:空,
窗格:{
中心:['50%,'85%,],
大小:“140%”,
startAngle:-90,
端角:90,
背景:{
背景颜色:“#EEE”,
内半径:“60%”,
外层:“100%”,
形状:“圆弧”
}
},
工具提示:{
已启用:false
},
//价值轴
亚克斯:{
停止:[
[0.1,#55BF3B'],//绿色
[0.5,#DDDF0D'],//黄色
[0.9,#DF5353']//红色
],
线宽:0,
minorTickInterval:null,
金额:2,
分:0,,
最高:200,
标题:{
y:-70,
文字:“速度”
},
标签:{
y:16
}
},
打印选项:{
solidgauge:{
数据标签:{
y:5,
边框宽度:0,
useHTML:true
}
}
},
学分:{
已启用:false
},
系列:[
{
名称:“速度”,
数据:[80],
数据标签:{
格式:
“{y}
”+ “公里/小时” }, 工具提示:{ valueSuffix:'公里/小时' } } ] }; this.chart=图表(this.chartTarget.nativeElement,gaugeOptions); } }
因此,我已经做了一些调查,如何添加更多的高图表,但没有找到解决方案。我发现:

  • npm安装highcharts more但它已被弃用,因此我没有使用它
  • 从“highcharts/highcharts more”导入*作为highcharts更多TS错误“node_modules/@types/highcharts/highcharts more”解析为非模块实体,无法使用此构造导入。
  • 从“highcharts”导入*作为highcharts更多TS高图表错误更多(高图表);无法调用其类型缺少调用签名的表达式。类型“Static”没有兼容的呼叫签名。
  • highcharts angular没有使用它,因为angular 6出现问题

这就是我在Angular 5项目中导入它的方式,似乎工作正常

require('highcharts/highcharts-more')(Highcharts);

要使用
固体仪表
系列类型,首先需要导入相应的模块

import * as Highcharts from 'highcharts'
import * as solidGauge from 'highcharts/modules/solid-gauge'

solidGauge(Highcharts)

我将solidGauge与Angular 6一起使用,需要删除HighCharts的所有“requires”语句。经过一番苦思冥想后,我把这个应用于更复杂的图表。 诀窍是将.src添加到导致错误的导入中。
这是一个工作示例:

在模块中:

import * as Highcharts from 'highcharts'; 
//*****  add .src to the following imports that won't import otherwise  ********
import * as more from 'highcharts/highcharts-more.src';  
import * as solidGauge from 'highcharts/modules/solid-gauge';  
import * as exporting from 'highcharts/modules/exporting.src';    
import * as exportdata from 'highcharts/modules/export-data.src';    
import * as offlineexporting from 'highcharts/modules/offline-exporting.src';     


more(Highcharts);  
solidGauge(Highcharts);  
exporting(Highcharts);    
exportdata(Highcharts);    
offlineexporting(Highcharts);     
在组件中:

    import { Component, OnInit, Input, ViewChild, ElementRef } from '@angular/core'; 
    import { chart } from 'highcharts';

    export class GaugeData {
      public width: number;
      constructor(  public title: string, public value: number, public color: string) { }
    }


    @Component({
        selector: 'radialgauge',
        template: `
            <div #chartTarget> </div>
        `
    })
    export class GaugeComponent {
        @ViewChild('chartTarget') chartTarget: ElementRef;
        @Input() data: GaugeData;  
        public thisdata: GaugeData;
        public options: Object;
        public chartwidth: number = 250;
        public chartheight: number = 200;
        public topmargin:number= 50;
        public center: string[] = ['50%', '50%'];
        chart1: Highcharts.ChartObject;

        constructor() {
            this.thisdata = new GaugeData('',0,'#000')
        };

        ngOnChanges() {
            this.thisdata = this.data;
            this.setOptions(this.thisdata);
            this.chart1 = chart(this.chartTarget.nativeElement, this.options);
        }

        ngOnInit() {
            this.thisdata = this.data;
            this.chartwidth = this.width;
            if (this.height) {
                this.chartheight = this.height;
            }
            if (!this.showtitle) {
                this.thisdata.title = '';
                this.topmargin = 0;
                this.center = ['30%', '55%'];
            }
            this.setOptions(this.thisdata);
            this.chart1 = chart(this.chartTarget.nativeElement, this.options);
        }

        setOptions(newData: GaugeData) {

            this.options = {
                chart: {
                    type: 'solidgauge',
                    marginTop: this.topmargin,
                    backgroundColor: "none",
                    height: this.chartheight,
                    width: this.chartwidth
                },
                credits: { enabled: false },
                exporting: {
                    enabled: false,
                    showTable: false
                },
                title: {
                    text: newData.title,
                    style: {
                        fontSize: '12px', color: "#fff", fontfamily: "Arial", width:"200px"
                    },
                },
                tooltip: { enabled: false },
                pane: {
                    startAngle: 0,
                    endAngle: 360,
                    background: [{ // Track for Move
                        outerRadius: '115%',
                        innerRadius: '0%',
                        backgroundColor: "rgba(74, 70, 66, 1)",
                        borderWidth: 0
                    }],
                    center: this.center,
                },
                yAxis: {
                    min: 0,
                    max: 100,
                    lineWidth: 0,
                    tickPositions: [],
                    color: "#fff",
                    title: {
                        text: '<span style="font-size:36px;color:white;font-family: \'Arial\'">' + newData.value + '%</span>',
                        x: 5,
                        y: 43
                    }
                },
                plotOptions: {
                    solidgauge: {
                        dataLabels: {
                            enabled: false
                        },
                        stickyTracking: false
                    }
                },
                series: [{
                    data: [{
                        color: newData.color,
                        radius: '115%',
                        innerRadius: '105%',
                        y: newData.value
                    }]
                }]
            }

        }
    }
从'@angular/core'导入{Component,OnInit,Input,ViewChild,ElementRef};
从“highcharts”导入{chart};
出口级计量数据{
公共宽度:数字;
构造函数(公共标题:字符串,公共值:数字,公共颜色:字符串){}
}
@组成部分({
选择器:“radialgauge”,
模板:`
`
})
导出类仪表组件{
@ViewChild('chartTarget')chartTarget:ElementRef;
@输入()数据:计量数据;
公共数据:计量数据;
公共选择:目标;
公共图表宽度:数字=250;
公共图表高度:数字=200;
公共topmargin:数字=50;
公共中心:字符串[]=['50%,'50%';
chart1:Highcharts.ChartObject;
构造函数(){
this.thisdata=新计量数据(“”,0,#000’)
};
ngOnChanges(){
this.thisdata=this.data;
this.setOptions(this.thisdata);
this.chart1=图表(this.chartTarget.nativeElement,this.options);
}
恩戈尼尼特(){
this.thisdata=this.data;
this.chartwidth=this.width;
如果(此高度){
this.chartheight=this.height;
}
如果(!this.showtitle){
this.thisdata.title='';
这个.topmargin=0;
this.center=['30%,'55%'];
}
this.setOptions(this.thisdata);
this.chart1=图表(this.chartTarget.nativeElement,this.options);
}
设置选项(新数据:GaugeData){
此选项={
图表:{
类型:“solidgauge”,
破坏