Thom Lamb
2cd6df6481
Establishes the foundational structure, core Excel functionality, and tooling. - Implements base components for cells, ranges, columns, and rows. - Integrates a custom calculation engine with a wide range of Excel functions. - Adds comprehensive support for styling, conditional formatting, data validation, comments, pictures, and charts. - Configures build setup, project metadata (NuGet), and developer guidelines. - Includes editor and Git attributes for consistent code style and line endings.
56 lines
2.1 KiB
C#
56 lines
2.1 KiB
C#
using System;
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using ClosedXML.Excel;
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namespace ClosedXML_Examples
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{
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public class InsertingDeletingColumns : IXLExample
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{
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public void Create(String filePath)
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{
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var workbook = new XLWorkbook();
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var ws = workbook.Worksheets.Add("Inserting and Deleting Columns");
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// Range starts with 2 columns
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var rng = ws.Range("B2:C3"); // Range starts on B2
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// Insert a column before the range
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ws.Column(1).InsertColumnsAfter(1); // Range starts on C2
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// Insert a column in between the range
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ws.Column(3).InsertColumnsAfter(1); // Range now has 3 columns
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// Insert a column (from a range) before the range
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ws.Range("A2:A3").InsertColumnsAfter(1); // Range starts on D2
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// Insert a column (from a range) in between the range
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ws.Range("D2:D3").InsertColumnsAfter(1); // Range now has 4 columns
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// Inserting columns from a range not covering all columns
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// does not affect our defined range
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ws.Range("A1:A2").InsertColumnsAfter(1);
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ws.Range("E3:E4").InsertColumnsAfter(1);
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// Delete a column before the range
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ws.Column(1).Delete(); // Range starts on C2
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// Delete a column (from a range) before the range
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ws.Range("A2:A3").Delete(XLShiftDeletedCells.ShiftCellsLeft); // Range starts on B2
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// Delete a column in between the range
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ws.Column(3).Delete(); // Range now has 3 columns
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// Delete a column (from a range) in between the range
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ws.Range("C2:C3").Delete(XLShiftDeletedCells.ShiftCellsLeft); // Range now has 2 columns
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// Deleting columns from a range not covering all columns
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// does not affect our defined range
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ws.Range("A1:A2").Delete(XLShiftDeletedCells.ShiftCellsLeft);
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ws.Range("D3:D4").Delete(XLShiftDeletedCells.ShiftCellsLeft);
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rng.Style.Fill.BackgroundColor = XLColor.Orange;
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workbook.SaveAs(filePath);
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}
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}
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}
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