Issue with sizing of bar chart in Angular Chart.js - width not adjusting accurately

Currently, I am working with Angular 12 and the latest version of Chart.js for my project. I am attempting to create a bar chart with a smaller width by using barPercentage: 0.4, but it seems like this code is not being applied correctly. Does anyone have a solution for this issue?

Below is the code snippet:

var myChart = new Chart('myChart', {
      type: 'bar',
      data: {
        labels: this.labels,
        datasets: [
          {
            data: this.data,
            backgroundColor: [' rgba(148, 180, 214,0.4)', 'rgba(239, 83, 80,0.4)', 'rgba(102, 187, 106,0.4)'],
            borderColor: [' #93b3d6', '#ef5350', '#66bb6a'],borderWidth: 1
          },
        ],
      },
      options: {
        plugins: {
          legend: {
            display: false,
          },
        },
        responsive: true,
        maintainAspectRatio: true,
        datasets: {
          bar: {
            categoryPercentage: 0.95
          }
        },
        scales: {
          y: {
            title: {
              display: true,
              text: 'Count',
            },
          },
          x: {
            title: {
              display: false,
              text: 'Total Count',
            },
          },
        },
      },
    });

Thank you!

Answer №1

Make sure to include the barPercentage attribute within each of your dataset elements.

 datasets: [
          {
            data: this.data,
            backgroundColor: [' rgba(148, 180, 214,0.4)', 'rgba(239, 83, 80,0.4)', 'rgba(102, 187, 106,0.4)'],
            borderColor: [' #93b3d6', '#ef5350', '#66bb6a'],
            borderWidth: 1,
            barPercentage: 0.4
          },
        ],
    

Answer №2

At last, I stumbled upon the remedy that I integrated into the data sets

   datasets: {
                  bar: {
                    barThickness: 50,
                    barPercentage: 0.5
                  }
                },

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