ColumnCollection Class

Represents a collection of Column in a worksheet.

Object Model

Syntax

Visual Basic
C#

'Declaration

 

<DefaultMemberAttribute("Item")>

Public Class ColumnCollection 

   Inherits WorksheetElement

'Usage

 

Dim instance As ColumnCollection

[DefaultMember("Item")]

public class ColumnCollection : WorksheetElement

Example

using( var doc = Workbook.Load( "test.xlsx") )

  {

    var worksheet = doc.Worksheets[ 0 ];        

    worksheet.Columns[ 1 ].Width = 25d;    // Sets column’s “B” width.

    doc.Save();

  }

Inheritance Hierarchy

System.Object
   Xceed.Workbooks.NET.WorkbookElement
      Xceed.Workbooks.NET.WorksheetElement
         Xceed.Workbooks.NET.ColumnCollection

Requirements

Target Platforms: Windows 11, Windows 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

ColumnCollection Members
Xceed.Workbooks.NET Namespace