How do I create a medidor sólido chart in JavaScript?

Install with `npm install katucharts.js`, then call KatuCharts.chart(container, { chart: { type: 'solidgauge' }, series: [...] }).

Why does my medidor sólido chart render as a line chart?

The chart type was not registered. KatuCharts logs "KatuCharts: unknown series type " ", falling back to line" and draws a line chart rather than throwing. Import the module the type belongs to — for example `import 'katucharts.js/bio';` — before creating the chart.

Why do I get "Cannot read properties of null (reading 'appendChild')"?

The container element does not exist when the chart is created. Create the chart after the element is in the DOM: in React that means inside useEffect, not during render.

Why is the chart rendering with zero height?

The container has no height. A div with no content collapses to zero. Give it a height in CSS, or pass `chart: { height: 400 }` in the options.

Medidor / Polar

Medidor Sólido

type: 'solidgauge'

Indicador de progresso de arco preenchido — um arco sólido colorido em vez de uma agulha. Ideal para KPIs e progresso.

Edite o JSON à direita e pressione Executar (ou ⌘/Ctrl + Enter) — dados, títulos, categorias e cores se atualizam ao vivo.

Ao Vivo

Medidor Sólido

Editar · JSON

Formato de dados

[{ y: number, color?: string }]

Estrutura de dados

O JSON que você passa dentro do gráfico — coloque direto na sua series.

data: [{ y: 86 }]

Exemplo

import KatuCharts from 'katucharts.js';

KatuCharts.chart('container', {
  chart: { type: 'solidgauge' },
  yAxis: { min: 0, max: 100 },
  series: [{ name: 'Disponibilidade', data: [86] }]
});

Opções específicas do tipo

Opção	Descrição
`yAxis.min / max`	Intervalo do arco.
`colorAxis`	Mapeie valor para cor de arco.

Variações

Cor conforme o valor

Defina a cor do arco no ponto — ex. verde quando saudável, vermelho quando baixo.

KatuCharts.chart('container', {
  chart: { type: 'solidgauge' },
  yAxis: { min: 0, max: 100 },
  series: [{ name: 'Disponibilidade', data: [{ y: 86, color: '#2F6B5E' }] }]
});

Common errors

Why does my medidor sólido chart render as a line chart?: The chart type was not registered. KatuCharts logs "KatuCharts: unknown series type "<type>", falling back to line" and draws a line chart rather than throwing. Import the module the type belongs to — for example `import 'katucharts.js/bio';` — before creating the chart.
Why do I get "Cannot read properties of null (reading 'appendChild')"?: The container element does not exist when the chart is created. Create the chart after the element is in the DOM: in React that means inside useEffect, not during render.
Why is the chart rendering with zero height?: The container has no height. A div with no content collapses to zero. Give it a height in CSS, or pass `chart: { height: 400 }` in the options.

FAQ

How do I create a medidor sólido chart in JavaScript?: Install with `npm install katucharts.js`, then call KatuCharts.chart(container, { chart: { type: 'solidgauge' }, series: [...] }).
Why does my medidor sólido chart render as a line chart?: The chart type was not registered. KatuCharts logs "KatuCharts: unknown series type "<type>", falling back to line" and draws a line chart rather than throwing. Import the module the type belongs to — for example `import 'katucharts.js/bio';` — before creating the chart.
Why do I get "Cannot read properties of null (reading 'appendChild')"?: The container element does not exist when the chart is created. Create the chart after the element is in the DOM: in React that means inside useEffect, not during render.
Why is the chart rendering with zero height?: The container has no height. A div with no content collapses to zero. Give it a height in CSS, or pass `chart: { height: 400 }` in the options.

Opções comuns (color, visible, marker, dataLabels, animation, events, zones…) se aplicam a cada tipo — veja Configuração → series. Veja renderizado na galeria.