Modify the color of the final bar on the bar graph

Currently, I am utilizing chart.js to generate a chart and everything is running smoothly. However, my goal is to assign a different color to the last bar of the bar chart. After checking the documentation provided by chart.js, I could not locate an option to alter the bar color dynamically.

Below is the snippet of my existing code:

var barChartData = { labels : livelabels, 
                     datasets : [ { fillColor : "#E76E42", 
                                    strokeColor : "#C7754C", 
                                    data : livedata, } ] }; 
function showBarChart() { 
    var ctx = document.getElementById("barChartCanvas").getContext("2d"); 
    var myBarChart = new Chart(ctx).Bar(barChartData,options); 
}   

$('#barChart').appear( function(){  
    $(this).css({ opacity: 1 }); 
    setTimeout(showBarChart,300); 
    },{accX: 20, accY: -10},'easeInCubic'); 

Answer №1

If you're looking to add some color to your bars, here's a simple code snippet that can help:

 BarChart.datasets[0].bars[0].fillColor = "#c53938"; //color for bar 1
 BarChart.datasets[0].bars[0].strokeColor = "#c53938"; //outline color for bar 1
 BarChart.datasets[0].bars[0].highlightFill = "#c53938"; //highlight color for bar 1
 BarChart.datasets[0].bars[0].highlightStroke = "#c53938"; //highlight outline color for bar 1

Feel free to change the bar number according to your needs.

I hope this information proves useful!

-Assistance :)

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