ChartFrame.DefaultHeight

ChartFrame.DefaultHeight property

Represents height of default position in units of 1/4000 of the chart area.

[Obsolete("Use ChartFrame.DefaultHeightRatioToChart property, instead.")]
[EditorBrowsable(EditorBrowsableState.Never)]
public int DefaultHeight { get; }

Remarks

NOTE: This member is now obsolete. Please use ChartFrame.DefaultHeightRatioToChart property, instead. DefaultHeight = (int)(DefaultHeightRatioToChart * 4000); This property will be removed 12 months later since February 2025. Aspose apologizes for any inconvenience you may have experienced.

Examples

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

    public class ChartFramePropertyDefaultHeightDemo
    {
        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";

            // Access the chart's title (which is a ChartFrame)
            ChartFrame chartTitle = chart.Title;
            
            // Display the current DefaultHeight value (read-only property)
            Console.WriteLine("Current DefaultHeight value: " + chartTitle.DefaultHeight);

            // Demonstrate how DefaultHeight affects the chart layout
            Console.WriteLine("DefaultHeightRatioToChart: " + chartTitle.DefaultHeightRatioToChart);
            Console.WriteLine("Current HeightRatioToChart: " + chartTitle.HeightRatioToChart);

            // Adjust the height using the writable property
            chartTitle.HeightRatioToChart = chartTitle.DefaultHeightRatioToChart * 1.5;
            Console.WriteLine("New HeightRatioToChart: " + chartTitle.HeightRatioToChart);

            // Save the result
            workbook.Save("ChartFrameDefaultHeightDemo.xlsx");
        }
    }
}

See Also