Business
Jobs
  • About Us
  • Solutions
    • Job Postings
      Post your job and receive qualified candidates in 48h.
    • Candidate Assessments
      500+ technical and psychological tests, plus anti-fraud.
    • Headhunting
      Tailor-made executive search from start to finish.
    • Payroll + EOR
      Payroll dispersal and EOR across 15+ LATAM countries.
  • Pricing
  • Jobs

0

290
Views
Error al rellenar el color del degradado en Line Chart.js

Intento Rellenar el color del degradado en mi gráfico de líneas, pero hubo un error que me impidió usar el lienzo. En el código a continuación hay 3 funciones: las opciones contienen opciones del gráfico de líneas, los datos contienen datos (tengo un error en esta función), la llamada de LineChart y el gráfico de líneas de retorno

 import React from "react"; import { Chart as ChartJS, CategoryScale, LinearScale, PointElement, LineElement, Title, Tooltip, Legend, Filler } from "chart.js"; import { Line } from "react-chartjs-2"; ChartJS.register( CategoryScale, LinearScale, PointElement, LineElement, Title, Tooltip, Legend, Filler ); export const options = { responsive: true, maintainAspectRatio: true, aspectRatio: 1, plugins: { legend: { position: "top", display: false, }, title: { display: true, text: "Calories Friend Ranking", }, }, backgroundColor: "#fff", borderColor: "#fff", }; export const data = (canvas) => { const ctx = canvas.getContext("2d"); const gradient = ctx.createLinearGradient(0, 0, 0, 400); gradient.addColorStop(0, 'rgba(250, 61, 0 ,1)'); gradient.addColorStop(1, 'rgba(250, 61, 0 ,0)'); return { labels: ["0","cuong","hien"], datasets: [ { backgroundColor : gradient, borderColor : "rgba(250, 61, 0, 1)", tension: 0.4, fill: 'start', data : [0,500,2000] } ] } } export default function LineChart(props) { let { RankData } = props; var NameLabels = ["0"] var CaloriesDatas = [0] for (var i = RankData.length - 1; i >= 0; i--) { NameLabels.push(RankData[i].displayName) CaloriesDatas.push(RankData[i].carloriesBurned) } //error in data function :"Property 'datasets' is missing in type '(canvas: any) =>.." return (<Line data={data} options={options} />); }

Tengo un error en la función Datos " Aquí está el error que encontré "

about 4 years ago · Juan Pablo Isaza
Answer question
Find remote jobs

Discover the new way to find a job!

Top jobs
Top job categories
Business
Post vacancy Pricing Sales
Legal
Terms and conditions Privacy policy
© 2026 PeakU Inc. All Rights Reserved.
Andres GPT
Show me some job opportunities
There's an error!