Histogram in Blazor Charts Component

11 Aug 20232 minutes to read


Histogram Chart can provide a visual display of large amounts of data that are difficult to understand in a tabular or spreadsheet form and it can be rendered by specifying the series Type to Histogram.

@using Syncfusion.Blazor.Charts

<SfChart Title="Score of Final Examination">
    <ChartArea><ChartAreaBorder Width="0"></ChartAreaBorder></ChartArea>

    <ChartPrimaryXAxis Minimum="0" Maximum="100">
        <ChartAxisMajorGridLines Width="0"></ChartAxisMajorGridLines>

    <ChartPrimaryYAxis Minimum="0" Maximum="6" Interval="2" Title="Number of Students">
        <ChartAxisMajorGridLines Width="0"></ChartAxisMajorGridLines>

        <ChartSeries DataSource="@ExamScores" YName="Y" Type="ChartSeriesType.Histogram" BinInterval="20" ShowNormalDistribution="true" ColumnWidth="0.99">
            <ChartMarker Visible="true" Height="10" Width="10">
                <ChartDataLabel Visible="true" Position="Syncfusion.Blazor.Charts.LabelPosition.Top">
                    <ChartDataLabelFont Color="#ffffff" FontWeight="600"></ChartDataLabelFont>

    <ChartTooltipSettings Enable="true"></ChartTooltipSettings>


    public class Data
        public double Y { get; set;}

    public List<Data> ExamScores = new List<Data>
       new Data { Y=5.250},
       new Data { Y=7.750},
       new Data { Y=8.275},
       new Data { Y=9.750},
       new Data { Y=36.250},
       new Data { Y=46.250},
       new Data { Y=56.250},
       new Data { Y=66.500},
       new Data { Y=76.625},
       new Data { Y=80.000},
       new Data { Y=97.750}

Blazor Histogram Chart


Refer to our Blazor Charts feature tour page for its groundbreaking feature representations and also explore our Blazor Chart Example to know various chart types and how to represent time-dependent data, showing trends at equal intervals.

See also