Syncfusion.XlsIO.Base
Example 


Index of the IChartSerie to remove.

RemoveAt Method (IChartSeries)

Removes a IChartSerie from IChartSeries collection.
Syntax
'Declaration
 
Sub RemoveAt( _
   ByVal index As Integer _
) 
'Usage
 
Dim instance As IChartSeries
Dim index As Integer
 
instance.RemoveAt(index)
void RemoveAt( 
   int index
)

Parameters

index
Index of the IChartSerie to remove.
Example
The following code illustrates how to remove a IChartSerie from IChartSeries collection by specfiying it's index.
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";
            
            //Create chart
            IChart chart = sheet.Charts.Add();
            
            //Set serie
            IChartSerie serie = chart.Series.Add("BarSerie");
            
            //Set category labels and values
            serie.CategoryLabels = sheet.Range["A1:C1"];
            serie.Values = sheet.Range["A2:C2"];
            
            //Remove Serie
            chart.Series.RemoveAt(0);
            
            //Save and Dispose
            workbook.SaveAs("Chart.xlsx");
            workbook.Close();
        }
    }
}
AssemblyVersion

Syncfusion.XlsIO.Base: 17.1460.0.32

See Also