我正在使用@amcharts/amcharts4-geodata/worldLow"创建一个简单的地图图表,但不需要南极洲。有没有办法隐藏或移除它,但以这样的方式,使地图利用南极洲留下的空间,使地图相应地调整,并使其他大陆更加突出? 初始化代码: import * as am4maps from "@amcharts/amcharts4/maps";
import am4geodata_worldLow from "@amcharts/amcharts4-geodata/worldLow";
import am4themes_animated from
我正在使用amcharts4,并且我想在点击事件时动态更改工具提示值;我尝试了以下方法: let chart = am4core.create("chartdiv", am4maps.MapChart);
chart.projection = new am4maps.projections.Miller();
let worldSeries = chart.series.push(new am4maps.MapPolygonSeries());
... some code
let worldPolygon = worldSeries.mapPolygons.template;
import React, { Component } from 'react';
import * as am4core from "@amcharts/amcharts4/core";
// import * as am4charts from "@amcharts/amcharts4/charts";
import am4themes_animated from "@amcharts/amcharts4/themes/animated";
import * as am4maps from "@amcharts/amc
当包含amcharts4时,我在编译我的应用程序时遇到了问题。我只是简单地安装了amcharts4 npm包,并尝试在我创建的组件中使用它。我是否遗漏了CLI配置中的某些内容?
ERROR in node_modules/@amcharts/amcharts4/.internal/core/utils/Object.d.ts(60,117): error TS2536: Type 'Key' cannot be used to index type 'Object'.
node_modules/@amcharts/amcharts4/.internal/core
import React from 'react'
import FormatUrl from 'utils/UrlFormatter'
import * as am4core from "@amcharts/amcharts4/core";
import * as am4maps from "@amcharts/amcharts4/maps";
import am4geodata_worldHigh from "@amcharts/amcharts4-geodata/worldHi
我从berks命令中收到了以下错误,当时我试图插入一本新的菜谱,以使用Berk大陆架版本3。
Could not find proper version of berkshelf (2.0.17) in any of the sources
Run `bundle install` to install missing gems.
我不想像它所建议的那样运行"bundle install“,因为它的全部目的是使用berk大陆架v3。我怎样才能让这本烹饪书接受伯克格v3呢?
我更新了我的应用程序,它使用@ and /amcharts 4@4.3.5到角8,现在在编译它时遇到了问题。
已经更新了4.4.10版的图表。但问题依然存在。
ERROR in ./node_modules/@amcharts/amcharts4/.internal/core/export/Export.js 68:24
Module parse failed: Unexpected token (68:24)
You may need an appropriate loader to handle this file type.
| switch (_a.label)
我正在做一个甘特图(角/类型记录),一切顺利地保存着色的一系列列。
进口:
import * as am4core from '@amcharts/amcharts4/core';
import * as am4charts from '@amcharts/amcharts4/charts';
import {
create,
options,
useTheme,
color
} from '@amcharts/amcharts4/core';
创建ColumnSeries()
private createCol
我在我的项目中使用了这个角高图模块。
并添加代码以显示地图(印度),代码如下
在app.module.ts中
import { ChartModule, HIGHCHARTS_MODULES } from 'angular-highcharts';
import * as drilldown from 'highcharts/modules/drilldown.src.js';
import * as highmaps from 'highcharts/modules/map.src';
import * as exporting fr
我在txt文件中列出了一个大陆名称,名为conts.txt:
africa
america
asia
australia
europe
我如何创建一个批处理文件,其中它可以创建新的txt文件或重新创建conts.txt文件,并在文件中按大陆名称的随机顺序排列。
感谢并为我糟糕的英语感到抱歉
编辑:更正和向礼仪者道歉
我有批处理脚本,它将创建一个文件txt,其中包含按我的顺序列出的大陆名称:
@echo off
set list=africa america asia australia europe
(for %%a in (%list%) do (
echo %%a
))>conts.
我有三个jpa定义的表:“大陆”、“国家”和“地区”。它们具有完整的部分关系,即。一个国家的存在离不开一个大陆。因此,我对大陆和国家的类进行了建模,spring生成的ddl很好,一切正常:
@Entity
public class Continent {
@Id
@GeneratedValue(strategy=GenerationType.AUTO)
private Short id;
//[..]
}
@Entity
public class Country implements Serializable {
private static final