ChartArea.WidthRatioToChart

ChartArea.WidthRatioToChart property

Gets or sets the horizontal offset from its lower right corner column, in units of ratio of the chart area.

public override double WidthRatioToChart { get; set; }

Examples

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

namespace AsposeCellsExamples
{
    public class ChartAreaPropertyWidthRatioToChartDemo
    {
        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("Category");
            worksheet.Cells["A2"].PutValue("A");
            worksheet.Cells["A3"].PutValue("B");
            worksheet.Cells["A4"].PutValue("C");
            worksheet.Cells["B1"].PutValue("Value");
            worksheet.Cells["B2"].PutValue(10);
            worksheet.Cells["B3"].PutValue(20);
            worksheet.Cells["B4"].PutValue(30);

            // Add a column chart
            int chartIndex = worksheet.Charts.Add(ChartType.Column, 5, 0, 20, 10);
            Aspose.Cells.Charts.Chart chart = worksheet.Charts[chartIndex];
            
            // Set chart data range
            chart.NSeries.Add("B2:B4", true);
            chart.NSeries.CategoryData = "A2:A4";

            // Calculate chart
            chart.Calculate();

            // Demonstrate WidthRatioToChart property
            Console.WriteLine("Chart Area Width Ratio: " + chart.ChartArea.WidthRatioToChart);
            
            // Modify the ratio and show the change
            chart.ChartArea.WidthRatioToChart = 0.8;
            Console.WriteLine("Modified Chart Area Width Ratio: " + chart.ChartArea.WidthRatioToChart);
        }
    }
}

See Also