Syncfusion.XlsIO.Base
Example 


Syncfusion.XlsIO Namespace > IChart Interface : SecondaryCategoryAxis Property

SecondaryCategoryAxis Property (IChart)

Gets the secondary category axis of the chart. Read-only.
Syntax
'Declaration
 
ReadOnly Property SecondaryCategoryAxis As IChartCategoryAxis
'Usage
 
Dim instance As IChart
Dim value As IChartCategoryAxis
 
value = instance.SecondaryCategoryAxis
IChartCategoryAxis SecondaryCategoryAxis {get;}
Remarks
The most commonly used charts have a set of primary axes and may have a set of secondary axes. You can enable and disable this through IChartAxis.Visible property.
Example
The following code illustrates how to disable PrimaryCategoryAxis and set SecondaryCategoryAxis for charts.
using Syncfusion.XlsIO;
            
class Program
{
    static void Main(string[] args)
    {
        using (ExcelEngine excelEngine = new ExcelEngine())
        {
            //Create worksheet
            IApplication application = excelEngine.Excel;
            application.DefaultVersion = ExcelVersion.Excel2013;
            IWorkbook workbook = application.Workbooks.Create(1);
            IWorksheet sheet = workbook.Worksheets[0];
            
            //Add data
            sheet.Range["A1"].Text = "Jan";
            sheet.Range["B1"].Text = "Feb";
            sheet.Range["C1"].Text = "Mar";
            sheet.Range["A2"].Value = "10";
            sheet.Range["B2"].Value = "20";
            sheet.Range["C2"].Value = "30";
            sheet.Range["A3"].Value = "100";
            sheet.Range["B3"].Value = "200";
            sheet.Range["C3"].Value = "300";
            
            //Create chart
            IChart chart = sheet.Charts.Add();
            
            //Set range
            chart.DataRange = sheet.Range["A1:C3"];
            
            //Set secondary axis
            IChartSerie serie = chart.Series[1];
            serie.UsePrimaryAxis = false;
            chart.SecondaryCategoryAxis.Visible = true;
            
            //Save and Dispose
            workbook.SaveAs("Chart.xlsx");
            workbook.Close();
        }
    }
}
AssemblyVersion

Syncfusion.XlsIO.Base: 17.1460.0.32

See Also