Chart.js/docs/samples/line/point-styling.md

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# Point Styling
```js chart-editor
// <block:actions:2>
const actions = [
{
name: 'pointStyle: circle (default)',
handler: (chart) => {
chart.data.datasets.forEach(dataset => {
dataset.pointStyle = 'circle';
});
chart.update();
}
},
{
name: 'pointStyle: cross',
handler: (chart) => {
chart.data.datasets.forEach(dataset => {
dataset.pointStyle = 'cross';
});
chart.update();
}
},
{
name: 'pointStyle: crossRot',
handler: (chart) => {
chart.data.datasets.forEach(dataset => {
dataset.pointStyle = 'crossRot';
});
chart.update();
}
},
{
name: 'pointStyle: dash',
handler: (chart) => {
chart.data.datasets.forEach(dataset => {
dataset.pointStyle = 'dash';
});
chart.update();
}
},
{
name: 'pointStyle: line',
handler: (chart) => {
chart.data.datasets.forEach(dataset => {
dataset.pointStyle = 'line';
});
chart.update();
}
},
{
name: 'pointStyle: rect',
handler: (chart) => {
chart.data.datasets.forEach(dataset => {
dataset.pointStyle = 'rect';
});
chart.update();
}
},
{
name: 'pointStyle: rectRounded',
handler: (chart) => {
chart.data.datasets.forEach(dataset => {
dataset.pointStyle = 'rectRounded';
});
chart.update();
}
},
{
name: 'pointStyle: rectRot',
handler: (chart) => {
chart.data.datasets.forEach(dataset => {
dataset.pointStyle = 'rectRot';
});
chart.update();
}
},
{
name: 'pointStyle: star',
handler: (chart) => {
chart.data.datasets.forEach(dataset => {
dataset.pointStyle = 'star';
});
chart.update();
}
},
{
name: 'pointStyle: triangle',
handler: (chart) => {
chart.data.datasets.forEach(dataset => {
dataset.pointStyle = 'triangle';
});
chart.update();
}
}
];
// </block:actions>
// <block:setup:1>
const data = {
labels: ['Day 1', 'Day 2', 'Day 3', 'Day 4', 'Day 5', 'Day 6'],
datasets: [
{
label: 'Dataset',
data: Utils.numbers({count: 6, min: -100, max: 100}),
borderColor: Utils.CHART_COLORS.red,
backgroundColor: Utils.transparentize(Utils.CHART_COLORS.red, 0.5),
pointStyle: 'circle',
pointRadius: 10,
pointHoverRadius: 15
}
]
};
// </block:setup>
// <block:config:0>
const config = {
type: 'line',
data: data,
options: {
responsive: true,
plugins: {
title: {
display: true,
text: (ctx) => 'Point Style: ' + ctx.chart.data.datasets[0].pointStyle,
}
}
}
};
// </block:config>
module.exports = {
actions: actions,
config: config,
};
```
## Docs
* [Data structures (`labels`)](../../general/data-structures.html)
* [Line](../../charts/line.html)
* [Point Styling](../../charts/line.html#point-styling)