PivotDateTimeRangeGroupSettings.Start

PivotDateTimeRangeGroupSettings.Start property

Gets the start date time of the group.

public DateTime Start { get; }

Examples

using System;
using Aspose.Cells;
using Aspose.Cells.Pivot;

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

            // Add sample data
            worksheet.Cells["A1"].PutValue("Date");
            worksheet.Cells["A2"].PutValue(new DateTime(2023, 1, 1));
            worksheet.Cells["A3"].PutValue(new DateTime(2023, 2, 1));
            worksheet.Cells["A4"].PutValue(new DateTime(2023, 3, 1));
            worksheet.Cells["B1"].PutValue("Value");
            worksheet.Cells["B2"].PutValue(10);
            worksheet.Cells["B3"].PutValue(20);
            worksheet.Cells["B4"].PutValue(30);

            // Create pivot table
            int pivotIndex = worksheet.PivotTables.Add("=A1:B4", "E3", "PivotTable1");
            PivotTable pivotTable = worksheet.PivotTables[pivotIndex];

            // Add fields
            pivotTable.AddFieldToArea(PivotFieldType.Row, 0);
            pivotTable.AddFieldToArea(PivotFieldType.Data, 1);

            // Group by date range
            PivotField dateField = pivotTable.RowFields[0];
            DateTime startDate = new DateTime(2023, 1, 1);
            DateTime endDate = new DateTime(2023, 12, 31);
            dateField.GroupBy(startDate, endDate, new PivotGroupByType[] { PivotGroupByType.Months }, 1, false);

            // Access group settings and demonstrate Start property
            PivotDateTimeRangeGroupSettings groupSettings = (PivotDateTimeRangeGroupSettings)dateField.GroupSettings;
            Console.WriteLine("Group Start Date: " + groupSettings.Start);

            // Save workbook
            workbook.Save("PivotDateTimeRangeGroupSettingsStartDemo.xlsx");
        }
    }
}

See Also