HideColumns Method

Hides the columns in the specified range.

Syntax

Visual Basic

'Declaration
 
Public Sub HideColumns( _
   Optional ByVal startIndex As Nullable(Of Integer), _
   Optional ByVal count As Nullable(Of Integer) _
) 

C#

public void HideColumns( 
   Nullable<int> startIndex,
   Nullable<int> count
)

Parameters

startIndex

The index of the first column to hide, or null to start hiding at the first column.

count

The number of columns to hide. If null, a single column will be hidden when startIndex is specified and otherwise, all columns will be hidden.

Exceptions

Exception	Description
System.ArgumentException	Occurs when the startIndex is less than 0.
System.ArgumentException	Occurs when the count is less than 0.
System.ArgumentException	Occurs when the startIndex plus count is greater than the number of columns in the worksheet.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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