[Chart.js] make chart image
const chart = {
type: 'bar',
data: {
labels: ['Week 1', 'Week 2', 'Week 3', 'Week 4'],
datasets: [{
label: 'Retweets',
data: [12, 5, 40, 5]
}, {
label: 'Likes',
data: [80, 42, 215, 30]
}]
}
}
const encodedChart = encodeURIComponent(JSON.stringify(chart));
const chartUrl = `https://quickchart.io/chart?c=${encodedChart}`;
console.log(chartUrl);https://quickchart.io/documentation/send-charts-with-slack-bot/
Send charts with a Slack bot
Slack bots are limited by the Slack API to specific formats: text, images, and special controls. Critically, they cannot send Javascript or other dynamic formats. In order to send a chart or graph to your Slack channel, you must first render it as an image
quickchart.io
https://stackoverflow.com/questions/38493564/chart-area-background-color-chartjs
Chart area background color chartjs
I have problem with chart js, i want to coloring chart area like image above I try to find configuration from charJs Docs , but nothing matched. its possible or not to change chart area background...
stackoverflow.com
https://github.com/chartjs/Chart.js/issues/4833
Set Chart area background · Issue #4833 · chartjs/Chart.js
It would be nice to have a possibility to fill the canvas background, because by default its white, and when I want to export it to PNG or to PDF - it fills with transparent or black color. Pls tak...
github.com
How to display inline values in a stacked bar chart with Chart.js?
I am using the Chart.js library to display some values in stacked bars but I am struggling in trying to find out how to display the values inside of the bars, that is, Right now, I have the follow...
stackoverflow.com
https://stackoverflow.com/questions/31631354/how-to-display-data-values-on-chart-js
how to display data values on Chart.js
I would like to ask if it's possible using Chart.js to display data values? I want to print the graph. Thanks for any advice.
stackoverflow.com
https://chartjs-plugin-datalabels.netlify.app/guide/options.html#scriptable-options
Options | chartjs-plugin-datalabels
Options The following table lists all available options: TIP Refer to the Configuration section if you don't know how to configure these options. Scriptable Options Scriptable options also accept a function which is called for each data and that takes the
chartjs-plugin-datalabels.netlify.app