在react-chartjs-2中更改图形网格和轴的颜色,可以通过配置选项来实现。 首先,需要安装react-chartjs-2和chart.js依赖包: 代码语言:txt 复制 npm install react-chartjs-2 chart.js 然后,在React组件中引入所需的依赖: 代码语言:txt 复制 import React from 'react'; import {
import React from 'react'; import { Line } from 'react-chartjs-2'; const data = { labels: ['January', 'February', 'March', 'April', 'May', 'June', 'July'], datasets: [ { label: 'Sales', data: [65, 59, 80, 81, 56, 55, 40], fill: false, borderColor: 'rgb(...
我尝试查看图表配置网站:https://www.chartjs.org/docs/latest/axes/styling.html#grid-line-configuration但找不到窍门这是我的代码:import { Chart } from 'react-chartjs-2'; import {Chart as ChartJS, registerables} from 'chart.js'; ChartJS.register(...registerables); const data = { labels: ...
import React, { Component } from 'react'; import { Line } from 'react-chartjs-2'; import Chart from 'chart.js'; const line = { labels: [], datasets: [ { label: 'My First dataset', fill: false, data: [] } ] }; setInterval(function(){ line.labels.push(Math.floor(Math.rando...
如何在react-chartjs-2 Line组件中删除点标签？找到了隐藏数据点标签的正确配置。它是：
reactjs React react-chartjs-2将x和y轴标签添加到折线图在react-chartjs-2中，要将标题添加到坐标轴...
import { useState, useRef } from 'react'; import { Line } from 'react-chartjs-2'; import 'chart.js/auto'; // ADD THIS export const ChartLine = (): JSX.Element => { const ref = useRef(); const data = { labels: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun'], datasets...
Suggesting use of @faker-js/faker v7.6.0 in sandbox Reproduction When I got the snippet for Line chart from chartjs website I installed faker. But it was not working. I later found that faker@latest on npm was depricated. chart.js version v4.2.2 react-chartjs-2 version v5.2.0 Pos...
组件未正确重新渲染:如果图表组件没有正确重新渲染,那么图表也不会更新。可以通过在组件的render方法中使用key属性来强制重新渲染组件,例如将<LineChart />组件改为<LineChart key={Math.random()} />。 图表配置未正确设置:确保图表的配置项正确设置,包括数据集、标签、颜色等。可以参考react-chartjs-2官方文档中...
import { Line } from 'react-chartjs-2'; import 'chartjs-plugin-datalabels'; // 如果需要使用数据标签的话,还需引入chartjs-plugin-datalabels插件的样式 创建数据:在组件中定义所需的数据,包括标签、数据集以及其他配置。具体代码如下: 代码语言:txt 复制 const data = { labels: ['January', 'February...