Chart.js v2 hide dataset labels

chartjs hide x-axis labels
chartjs hide data label
chart js hide legend
chartjs hidden
chart js examples
chart js legend
chart js documentation
chartjs hide axis

I have the following codes to create a graph using Chart.js v2.1.3:

var ctx = $('#gold_chart');
var goldChart = new Chart(ctx, {
    type: 'line',
    data: {
        labels: dates,
        datasets: [{
            label: 'I want to remove this Label',
            data: prices,
            pointRadius: 0,
            borderWidth: 1
        }]
    }
});

The codes look simple, but I cannot remove the label from the graph. I tried a lot of solutions I found online, but most of them use Chart.js v1.x.

How can I remove the dataset labels?

Just set the label and tooltip options like so

...
options: {
    legend: {
        display: false
    },
    tooltips: {
        callbacks: {
           label: function(tooltipItem) {
                  return tooltipItem.yLabel;
           }
        }
    }
}

Fiddle - http://jsfiddle.net/g19220r6/

Legend · Chart.js documentation, Label that will be displayed text: string, // Fill style of the legend box fillStyle: Color​, // If true, this item represents a hidden dataset. Label will be rendered with a  Chart.js v2 hide dataset labels (3) . I have the following codes to create a graph using Chart.js v2.1.3:

add:

Chart.defaults.global.legend.display = false;

in the starting of your script code;

(Beta2) How i can remove the top label / dataset label in Bar/Scatter , how i can remove/hide the dataset-label in the topic headline chart types? etimberg added type: enhancement v2.x labels on Feb 23, 2016 Could you help me how i can disable the legend via editing the Chart.js (Beta2) There seems to be no hide() or visible toggle to hide a dataset. Would be nice to be able to do: chart.datasets[0].hide()

You can also put the tooltip onto one line by removing the "title":

this.chart = new Chart(ctx, {
    type: this.props.horizontal ? 'horizontalBar' : 'bar',
    options: {
        legend: {
            display: false,
        },
        tooltips: {
            callbacks: {
                label: tooltipItem => `${tooltipItem.yLabel}: ${tooltipItem.xLabel}`, 
                title: () => null,
            }
        },
    },
});

how to hide the tooltip of a specific dataset · Issue #1889 · chartjs , v2-beta? I can hide the data using the callback functions, but this still leaves a tooltip, albeit empty. etimberg added type: support v2.x labels on Jan 11, 2016. Chart.js multiTooltip labels. Ask Question Asked 5 years, 11 months ago. Chart.js v2 hide dataset labels. 2. Chartjs.org Chart only displaying in one page. 1.

It's just as simple as adding this: legend: { display: false, }

// Or if you want you could use this other option which should also work:

Chart.defaults.global.legend.display = false;

How to hide Chart.js data labels for small screens The Next CEO of , jsChart.js V2: Add prefix or suffix to tooltip labelChart.js v2 hide dataset data index within each datasetHiding Chart.js labels in Angular6. 1. This has been addressed I the v2.0 branch. To hide a dataset, simply add a field to the dataset. dataset = { hidden: true, // hides dataset } etimberg closed this on Oct 22, 2015

new Chart('idName', {
      type: 'typeChar',
      data: data,
      options: {
        legend: {
          display: false
        }
      }
    });

ChartJS show/hide series - JSFiddle, 45. 1. var barChartData = {. 2. labels: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32],. 3. datasets: [{. Chart.js label color. Ask Question Asked 4 years, 1 month ago. Chart.js v2 hide dataset labels. 0. Chart.js 2.7.0 Can the font size of an axes change at runtime? 4.

Hide datasets label in Chart.js, Label that will be displayed; text: string,; // Fill style of the legend box; fillStyle: Color,; // If true, this item represents a hidden dataset. Label will  Legend Item Interface. Items passed to the legend onClick function are the ones returned from labels.generateLabels.These items must implement the following interface. { // Label that will be displayed text: string, // Fill style of the legend box fillStyle: Color, // If true, this item represents a hidden dataset.

Chart.js v2 hide Dataset Etiketten, Hide datasets label in Chart.js. javascript Share on : Copy Code var ctx = document.getElementById("mychart").getContext('2d'); var myChart = new Chart(​ctx,  Could you help me how i can disable the legend via editing the Chart.js (Beta2) or just say the line(s) which i can have a look and build my own solution. Copy link Quote reply

Customizing Chart.JS in React, Nur stellen Sie die label und tooltip Optionen wie so options: { legend: { display​: false }, tooltips: { callbacks: { label: function(tooltipItem) { return tooltipItem. The line charts in Chart.js are designed to handle index data, so just skipping the render of certain labels feels like a hacky solution. What I propose as a better solution would be to define an x/y value for a point, then have Chart.js dynamically generate the x scale, similar to how the y scale is generated dynamically currently.

Comments
  • works like charm, thanks. by the way, how to change the gradient color of the line chart?
  • You mean, how to use a gradient as the borderColor / backgroundColor. Just create one on the context and use that when initializing - see jsfiddle.net/g9h6gtvx
  • What if I want to use it on one dataset but not on the other one
  • It works! just one question, where did you find all these options?
  • Simple and works perfectly. I noticed the accepted answer was breaking some things.
  • Simple answer, no need to reinvent the wheel.
  • Hi, welcome to SO. consider adding a brief explanation next to the code