DropBars.Border

DropBars.Border property

Gets the border Line.

public Line Border { get; }

Examples

namespace AsposeCellsExamples
{
    using Aspose.Cells;
    using Aspose.Cells.Charts;
    using Aspose.Cells.Drawing;
    using System;
    using System.Drawing;

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

            // Add sample data for the chart
            worksheet.Cells["A1"].PutValue(50);
            worksheet.Cells["A2"].PutValue(100);
            worksheet.Cells["A3"].PutValue(150);
            worksheet.Cells["B1"].PutValue(60);
            worksheet.Cells["B2"].PutValue(32);
            worksheet.Cells["B3"].PutValue(50);

            // Add a line chart
            int chartIndex = worksheet.Charts.Add(ChartType.Line, 5, 0, 15, 5);
            Chart chart = worksheet.Charts[chartIndex];

            // Add data series to the chart
            chart.NSeries.Add("A1:B3", true);

            // Enable up/down bars
            chart.NSeries[0].HasUpDownBars = true;

            try
            {
                // Access the DropBars objects
                DropBars upBars = chart.NSeries[0].UpBars;
                DropBars downBars = chart.NSeries[0].DownBars;

                // Display current border properties (read-only access)
                Console.WriteLine("Up Bars Border Color: " + upBars.Border.Color);
                Console.WriteLine("Up Bars Border Style: " + upBars.Border.Style);
                Console.WriteLine("Up Bars Border Weight: " + upBars.Border.WeightPt);
                Console.WriteLine("Up Bars Border Visibility: " + upBars.Border.IsVisible);

                Console.WriteLine("\nDown Bars Border Color: " + downBars.Border.Color);
                Console.WriteLine("Down Bars Border Style: " + downBars.Border.Style);
                Console.WriteLine("Down Bars Border Weight: " + downBars.Border.WeightPt);
                Console.WriteLine("Down Bars Border Visibility: " + downBars.Border.IsVisible);

                // Modify border properties (since Line is not read-only)
                upBars.Border.Color = Color.Blue;
                upBars.Border.Style = LineType.Solid;
                upBars.Border.WeightPt = 2.0;
                upBars.Border.IsVisible = true;

                downBars.Border.Color = Color.Red;
                downBars.Border.Style = LineType.Dash;
                downBars.Border.WeightPt = 1.5;
                downBars.Border.IsVisible = true;

                // Save the workbook
                workbook.Save("DropBarsBorderDemo.xlsx");
                Console.WriteLine("\nBorder properties have been demonstrated and saved to file.");
            }
            catch (Exception ex)
            {
                Console.WriteLine($"Error: {ex.Message}");
            }
        }
    }
}

See Also