Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://github.com/NVital14/chartjs-plugin-interaction-tools below:

GitHub - NVital14/chartjs-plugin-interaction-tools

This package provides two interactive plugins for Chart.js:

• 🟢 dragTrailPlugin – allows you to click and drag a data point, leaving a visual trail.
• 🟡 trailPlugin – lets you draw freeform trails on the chart by clicking and dragging the mouse.

• Click-and-drag individual points
• Visual trail of movement
• Customizable trail appearance (radius, color, stroke)
• Draw freeform trails anywhere on the chart
• Compatible with Chart.js v4+

npm install chartjs-plugin-interaction-tools

1. Register the plugins

import {
  dragTrailPlugin,
  trailPlugin
} from 'chartjs-plugin-interaction-tools';

Chart.register(dragTrailPlugin, trailPlugin);

1. Add to your chart config

const chart = new Chart(ctx, {
  type: 'scatter',
  data: {
    datasets: [...]
  },
  options: {
    plugins: {
      dragTrail: {
        trailFillColor: '#cccccc',
        trailBorderColor: '#999999',
        trailRadius: 4
      },
      Trail: {
        trailFillColor: '#ffaaaa',
        trailBorderColor: '#aa0000',
        trailRadius: 4
      }
    }
  },
  plugins: ['dragTrail', 'Trail']
});

You can clear trails manually with:

dragTrailPlugin.clearTrail(chart);
trailPlugin.clearTrail(chart);

Both plugins accept the following options under the plugins section of your chart config:

trailFillColor:   // Color to fill the trail points (default: '#c7c7c7')
trailBorderColor: // Color for the trail border (default: '#9c9c9c')
trailBorderWidth: // Width of the trail border (default: 1)
trailRadius:      // Radius of the trail points (default: 3)

Example:

plugins: {
  dragTrail: {
    trailFillColor: '#00ff00',
    trailBorderColor: '#006600',
    trailBorderWidth: 2,
    trailRadius: 5
  },
  Trail: {
    trailFillColor: '#ffaaaa',
    trailBorderColor: '#aa0000',
    trailBorderWidth: 2,
    trailRadius: 5
  }
}

If you have any questions, feel free to reach out to Noemi Vital (noemimvital.14@gmail.com).

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4