Series.Overlap

Series.Overlap property

Specifies how bars and columns are positioned. Can be a value between – 100 and 100. Applies only to 2-D bar and 2-D column charts.

public short Overlap { get; set; }

Examples

using System;
using Aspose.Cells;
using Aspose.Cells.Charts;

namespace AsposeCellsExamples
{
    public class SeriesPropertyOverlapDemo
    {
        public static void Run()
        {
            // Create a new workbook
            Workbook workbook = new Workbook();
            Worksheet sheet = workbook.Worksheets[0];

            // Add sample data for chart
            sheet.Cells["A1"].PutValue("Category");
            sheet.Cells["A2"].PutValue("A");
            sheet.Cells["A3"].PutValue("B");
            sheet.Cells["A4"].PutValue("C");
            sheet.Cells["B1"].PutValue("Series1");
            sheet.Cells["B2"].PutValue(10);
            sheet.Cells["B3"].PutValue(20);
            sheet.Cells["B4"].PutValue(30);
            sheet.Cells["C1"].PutValue("Series2");
            sheet.Cells["C2"].PutValue(15);
            sheet.Cells["C3"].PutValue(25);
            sheet.Cells["C4"].PutValue(35);

            // Add a clustered column chart
            int chartIndex = sheet.Charts.Add(ChartType.Column, 5, 0, 20, 8);
            Aspose.Cells.Charts.Chart chart = sheet.Charts[chartIndex];
            
            // Set chart data range
            chart.NSeries.Add("B2:B4", true);
            chart.NSeries.CategoryData = "A2:A4";

            // Set overlap property for the first series
            chart.NSeries[0].Overlap = -40;

            // Save the workbook
            workbook.Save("SeriesOverlapDemo.xlsx");
        }
    }
}

See Also