PivotNumbericRangeGroupSettings.Interval

PivotNumbericRangeGroupSettings.Interval property

Gets the interval of the group.

public double Interval { get; }

Examples

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

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

            // Add sample data for pivot table
            worksheet.Cells["A1"].PutValue("Sales");
            worksheet.Cells["A2"].PutValue(15);
            worksheet.Cells["A3"].PutValue(25);
            worksheet.Cells["A4"].PutValue(35);
            worksheet.Cells["A5"].PutValue(45);
            worksheet.Cells["A6"].PutValue(55);
            worksheet.Cells["A7"].PutValue(65);

            // Create pivot table
            int pivotIndex = worksheet.PivotTables.Add("A1:A7", "C3", "PivotTable1");
            PivotTable pivotTable = worksheet.PivotTables[pivotIndex];
            pivotTable.AddFieldToArea(PivotFieldType.Row, 0);

            // Group numeric field with initial interval of 15
            PivotField pivotField = pivotTable.RowFields[0];
            pivotField.GroupBy(15, 75, 15, false);

            // Get numeric range group settings
            PivotNumbericRangeGroupSettings groupSettings = pivotField.GroupSettings as PivotNumbericRangeGroupSettings;

            // Display current interval value
            Console.WriteLine("Initial grouping interval: " + groupSettings.Interval);

            // Note: Interval is read-only, so we need to recreate grouping to change it
            pivotField.Ungroup();
            pivotField.GroupBy(15, 75, 20, false); // New interval of 20

            // Get updated group settings
            groupSettings = pivotField.GroupSettings as PivotNumbericRangeGroupSettings;
            Console.WriteLine("Updated grouping interval: " + groupSettings.Interval);

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

See Also