PlotArea.InnerYRatioToChart

PlotArea.InnerYRatioToChart property

Gets or gets the x coordinate of the upper top corner of plot area in units of ratio of the chart area.

public double InnerYRatioToChart { get; set; }

Remarks

The plot-area bounding box includes the plot area, tick marks(tick labels), and a small border around the tick marks. If the value is not created by MS Excel, please call Chart.Calculate() method before calling this method.

The XRatioToChart, YRatioToChart, WidthRatioToChart and HeightRatioToChart of PlotArea represents the plot-area bounding box that includes the plot area, tick marks(tick labels), and a small border around the tick marks. If you want to get actual size of plot area, you should call InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart and InnerHeightRatioToChart properties.

For excel 2007 or latter, the default value is zero. you should call get the value after calling Chart.Calculate().

InnerY in Pixel = InnerYRatioToChart * chart.ChartObject.Width.

Examples

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

    public class PlotAreaPropertyInnerYRatioToChartDemo
    {
        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, 20, 8);
            Chart chart = worksheet.Charts[chartIndex];
            
            // Set chart data source
            chart.NSeries.Add("B2:B4", true);
            chart.NSeries.CategoryData = "A2:A4";

            // Get the plot area of the chart
            PlotArea plotArea = chart.PlotArea;

            // Display current InnerYRatioToChart value
            Console.WriteLine("Current InnerYRatioToChart value: " + plotArea.InnerYRatioToChart);

            // Change the InnerYRatioToChart value (0.0 to 1.0 represents 0% to 100% of chart area)
            plotArea.InnerYRatioToChart = 0.2;

            // Display the new value
            Console.WriteLine("New InnerYRatioToChart value: " + plotArea.InnerYRatioToChart);

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

PlotArea.InnerYRatioToChart