ColumnViewportIndex Property

Gets the index of the viewport column in which the change occurred.

Syntax

Visual Basic
C#

'Declaration
 
Public ReadOnly Property ColumnViewportIndex As Integer

'Usage
 
Dim instance As LeftChangeEventArgs
Dim value As Integer
 
value = instance.ColumnViewportIndex

public int ColumnViewportIndex {get;}

Property Value

Integer index of the viewport column

Example

private void fpSpread1_LeftChange(object sender, FarPoint.Win.Spread.LeftChangeEventArgs e)
{
if(e.ColumnViewportIndex == 1 && e.OldLeft == 0)
{
fpSpread1.ActiveSheet.Columns[e.NewLeft].BackColor = Color.Yellow;
}
}

Visual Basic

Private Sub FpSpread1_LeftChange(ByVal sender As Object, ByVal e As FarPoint.Win.Spread.LeftChangeEventArgs) Handles FpSpread1.LeftChange
If e.ColumnViewportIndex = 1 And e.OldLeft = 0 Then
FpSpread1.ActiveSheet.Columns(e.NewLeft).BackColor = Color.Yellow
End If
End Sub

Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows Server 2012 R2, Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

Reference

LeftChangeEventArgs Class
LeftChangeEventArgs Members