GetViewportLeftColumn(Int32) Method

Gets the leftmost column of cells of the specified viewport column for the active sheet.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Function GetViewportLeftColumn( _
   ByVal columnViewportIndex As Integer _
) As Integer

'Usage
 
Dim instance As FpSpread
Dim columnViewportIndex As Integer
Dim value As Integer
 
value = instance.GetViewportLeftColumn(columnViewportIndex)

public int GetViewportLeftColumn( 
   int columnViewportIndex
)

Parameters

columnViewportIndex: Viewport column index

Return Value

Integer index of the leftmost column of the viewport

Remarks

The viewport column index is zero-based, so the first (leftmost) viewport column has an index of 0.

Example

fpSpread1.AddViewport(0, 0);

int i;
fpSpread1.SetViewportLeftColumn(1, 5);
i = fpSpread1.GetViewportLeftColumn(1);
textBox1.Text = i.ToString();

Visual Basic

FpSpread1.AddViewport(0, 0)

Dim i As Integer
FpSpread1.SetViewportLeftColumn(1, 5)
i = FpSpread1.GetViewportLeftColumn(1)
TextBox1.Text = i.ToString()

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

FpSpread Class
FpSpread Members
Overload List