Is there a simple way to avoid Y to be double instead of int when no data/small amount of data

[Dan Cheremisinov]

<EjsChart></EjsChart>

I have to show a number of downloads for some time period. I see that X is double when no data or just a few. Can it be integer?

[Srihari Muthukaruppan]

Hi Dan, 

Greetings from syncfusion. 

We have analyzed your query. From that, we would like to let you know that, we can achieve your requirement using “labelFormat” and “Interval” property in primaryXAxis of chart. Based on that we have prepared a sample for your reference. Please find the below sample and code snippet. 

Code Snippet: 

    <EjsChart> 

        <ChartPrimaryXAxis LabelFormat="n0" Minimum="15" Maximum="19" Interval="1"></ChartPrimaryXAxis> 

        <ChartSeriesCollection> 

            <ChartSeries DataSource="@chartData" XName="xValue" YName="yValue1" Opacity="1" Name="Germany" Fill="#1e90ff" Width=2 Type="ChartSeriesType.Column"> 

            </ChartSeries> 

        </ChartSeriesCollection> 

    </EjsChart> 

@code{ 

    public class DoubleData 

    { 

        public double xValue { get; set; } 

        public double yValue1 { get; set; } 

        public double yValue2 { get; set; } 

    } 

    public List<DoubleData> chartData = new List<DoubleData> 

        { 

                new DoubleData { xValue = 16, yValue1 = 2, yValue2= 7}, 

                new DoubleData { xValue = 17, yValue1 = 7, yValue2 = 8 }, 

                new DoubleData { xValue = 18, yValue1 = 10, yValue2 = 24 }, 

             }; 

} 

Sample: https://www.syncfusion.com/downloads/support/directtrac/general/ze/NumericData-1236913354.zip  

 

Screenshot: 

 

Note : Chart supports numeric value with double only. 

 

Let us know if you have any concerns. 

Regards 

Srihari M