GetColumnViewportCount(Int32) Method

Gets the number of viewport columns in the specified sheet.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Function GetColumnViewportCount( _
   ByVal sheetIndex As Integer _
) As Integer

'Usage
 
Dim instance As SpreadView
Dim sheetIndex As Integer
Dim value As Integer
 
value = instance.GetColumnViewportCount(sheetIndex)

public int GetColumnViewportCount( 
   int sheetIndex
)

Parameters

sheetIndex: Sheet index

Return Value

Integer number of viewport columns

Exceptions

Exception	Description
System.ArgumentOutOfRangeException	Specified sheet index is not valid; must be between 0 and total number of sheets.

Remarks

The sheet index is zero-based, so the first sheet has an index of 0.

Example

This example uses the GetColumnViewportCount method.

FarPoint.Win.Spread.SpreadView sv = new FarPoint.Win.Spread.SpreadView(fpSpread1);
sv = fpSpread1.GetRootWorkbook();
sv.AddViewport(0, 1);
int i;
i = sv.GetColumnViewportCount(sv.ActiveSheetIndex);
MessageBox.Show("There are " + i + " viewports in this sheet");

VB.NET

Dim sv As New FarPoint.Win.Spread.SpreadView(FpSpread1)
sv = FpSpread1.GetRootWorkbook()
sv.AddViewport(0, 1)

Dim i As Integer
i = sv.GetColumnViewportCount(sv.ActiveSheetIndex)
MessageBox.Show("There are " & i & " viewports in this sheet")

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

SpreadView Class
SpreadView Members
Overload List