SpreadsheetGear
Add Method
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SpreadsheetGear Namespace > IWorksheets Interface : Add Method

Returns a newly created worksheet which is added to the end of the worksheet collection.

Syntax

Visual Basic (Declaration) 
Function Add() As IWorksheet
C# 
IWorksheet Add()

Return Value

The newly created worksheet.

Example

C#Copy Code
class Program
{
   
static void Main()
   {
       
// Create a new empty workbook set.
       
SpreadsheetGear.IWorkbookSet workbookSet = SpreadsheetGear.Factory.GetWorkbookSet();
       
// Create a new empty workbook in the workbook set.
       
SpreadsheetGear.IWorkbook workbook = workbookSet.Workbooks.Add();
       
// Add a second worksheet.
       
workbook.Worksheets.Add();
       
// Rename worksheet "Sheet1" to "Hello"
       
workbook.Worksheets["Sheet1"].Name = "Hello";
       
// Rename worksheet "Sheet2" to "World"
       
workbook.Worksheets["Sheet2"].Name = "World";
       
// Save to C:\MyData.xls.
       
workbook.SaveAs("C:\\MyData.xls", SpreadsheetGear.FileFormat.XLS97);
       
// Close the workbook, removing it from the workbook set.
       
workbookSet.Workbooks.Close();
       
// Open the saved workbook from memory.
       
workbook = workbookSet.Workbooks.Open("C:\\MyData.xls");
       
// Output the sheet names separated by a space ("Hello World").
       
System.Console.WriteLine(workbook.Worksheets[0].Name + " " + workbook.Worksheets[1].Name);
   }
}
    
Visual BasicCopy Code
Class Program
    Shared Sub Main()
        ' Create a new empty workbook set.
        Dim workbookSet As SpreadsheetGear.IWorkbookSet = SpreadsheetGear.Factory.GetWorkbookSet()
        ' Create a new empty workbook in the workbook set.
        Dim workbook As SpreadsheetGear.IWorkbook = workbookSet.Workbooks.Add()
        ' Add a second worksheet.
        workbook.Worksheets.Add()
        ' Rename worksheet "Sheet1" to "Hello"
        workbook.Worksheets("Sheet1").Name = "Hello"
        ' Rename worksheet "Sheet2" to "World"
        workbook.Worksheets("Sheet2").Name = "World"
        ' Save to C:\MyData.xls.
        workbook.SaveAs("C:\MyData.xls", SpreadsheetGear.FileFormat.XLS97)
        ' Close the workbook, removing it from the workbook set.
        workbookSet.Workbooks.Close()
        ' Open the saved workbook from memory.
        workbook = workbookSet.Workbooks.Open("C:\MyData.xls")
        ' Output the sheet names separated by a space ("Hello World").
        System.Console.WriteLine((workbook.Worksheets(0).Name + " " + workbook.Worksheets(1).Name))
    End Sub 'Main
End Class 'Program

Remarks

The new worksheet is created as the last worksheet in the workbook.

Requirements

Platforms: x86 and x64 versions of Windows 2000, Windows XP, Windows Vista, Windows 7, Windows Server 2003 (including R2) and Windows Server 2008 (including R2). SpreadsheetGear 2009 requires the Microsoft .NET Framework 2.0 and supports .NET 3.0 and .NET 3.5.

See Also

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