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ColumnCollection.Item[String] Property

Provides access to an individual column in the collection by its heading.

Namespace: DevExpress.Spreadsheet

Assembly: DevExpress.Spreadsheet.v24.2.Core.dll

NuGet Package: DevExpress.Spreadsheet.Core

#Declaration

Column this[string columnHeading] { get; }

#Parameters

Name Type Description
columnHeading String

A string that specifies the heading of the column to be obtained in the A1 reference style (the letter or combination of letters, for example, “A”, “B”, “C”,…,”XFD”).

#Property Value

Type Description
Column

A Column object that is a column with the specified heading.

#Remarks

The Item property requires the column heading in the A1 reference style, regardless of which cell reference style is used in the workbook (DocumentSettings.R1C1ReferenceStyle). If you need to get a cell range by its R1C1 reference, use the IRangeProvider.Parse method.

#Example

This example demonstrates how to access columns in a worksheet. Use the Worksheet.Columns property to get a collection of columns contained in a worksheet (the ColumnCollection object). To get an individual column by its index (zero-based) or heading (“A”, “B”, “C”, etc.), use the ColumnCollection.Item property.

using DevExpress.Spreadsheet;
// ...

Workbook workbook = new Workbook();

// Access a collection of columns.
ColumnCollection columns = workbook.Worksheets[0].Columns;

// Access the first column by its index in the collection of columns.
Column firstColumn_byIndex = columns[0];

// Access the first column by its unique name.
Column firstColumn_byName = columns["A"];
See Also