ColumnCount Property (SheetView)

Gets or sets the number of columns in the sheet.

Syntax

Visual Basic
C#

'Declaration
 
Public Property ColumnCount As Integer

'Usage
 
Dim instance As SheetView
Dim value As Integer
 
instance.ColumnCount = value
 
value = instance.ColumnCount

public int ColumnCount {get; set;}

Property Value

Integer number of columns in the data area of the sheet

Remarks

The maximum number of columns allowed in a sheet is 2,147,483,647 (or over 2 billion). This is the number of columns in the data area of the sheet. For the number of columns in the row header, refer to the RowHeader ColumnCount.

Example

This example illustrates the use of this member by returning the number of columns and rows in the spreadsheet.

int c, r;
c = fpSpread1.ActiveSheet.ColumnCount;
r = fpSpread1.ActiveSheet.RowCount;
listBox1.Items.Add(c.ToString() + " - " + r.ToString());

Visual Basic

Dim c, r As Integer
c = FpSpread1.ActiveSheet.ColumnCount
r = FpSpread1.ActiveSheet.RowCount
ListBox1.Items.Add(c.ToString() & " - " & r.ToString())

Reference

SheetView Class
SheetView Members
RowCount Property

User-Task Documentation

Customizing the Number of Rows or Columns