PageSetup.RightMargin

public double RightMargin { get; set; }

using System;
using Aspose.Cells;

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

            // Set different right margins and save to demonstrate the effect
            worksheet.PageSetup.RightMargin = 0;
            workbook.Save("RightMargin_0.xlsx");

            worksheet.PageSetup.RightMargin = 1.0;
            workbook.Save("RightMargin_1.xlsx");

            worksheet.PageSetup.RightMargin = 2.5;
            workbook.Save("RightMargin_2.5.xlsx");

            // Print the current right margin value
            Console.WriteLine("Current Right Margin: " + worksheet.PageSetup.RightMargin);
        }
    }
}