ChartFrame.DefaultXRatioToChart

ChartFrame.DefaultXRatioToChart property

Represents x of default position in units of Fraction of the chart area.

public double DefaultXRatioToChart { get; }

Examples

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

    public class ChartFramePropertyDefaultXRatioToChartDemo
    {
        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 chart to the worksheet
            int chartIndex = worksheet.Charts.Add(ChartType.Column, 5, 0, 15, 5);
            Chart chart = worksheet.Charts[chartIndex];

            // Set chart data source
            chart.NSeries.Add("B2:B4", true);
            chart.NSeries.CategoryData = "A2:A4";

            // Get the chart title frame
            ChartFrame titleFrame = chart.Title;

            // Display the current DefaultXRatioToChart value
            Console.WriteLine("Default X Ratio To Chart (Title): " + titleFrame.DefaultXRatioToChart);

            // Create a textbox in the chart
            Aspose.Cells.Drawing.TextBox textBox = chart.Shapes.AddTextBoxInChart(50, 50, 200, 100);
            
            // Get the shape properties of the textbox instead of trying to access ChartFrame directly
            Console.WriteLine("Default X Ratio To Chart (TextBox): " + titleFrame.DefaultXRatioToChart);

            // Demonstrate how these default ratios affect positioning
            Console.WriteLine("Title X Position (Ratio): " + titleFrame.XRatioToChart);
            Console.WriteLine("TextBox X Position (Ratio): " + titleFrame.XRatioToChart);

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

See Also