SpreadsheetGear
FileFormat Enumeration
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SpreadsheetGear Namespace : FileFormat Enumeration

Specifies the file format with which to save a file.

Syntax

Visual Basic (Declaration) 
Public Enum FileFormat 
   Inherits Enum
C# 
public enum FileFormat : Enum

Members

MemberDescription
Excel8 Specifies the Biff 8 File format which is the default file format of Excel 97, Excel 2000, Excel 2002 (XP) and Excel 2003. This format is also supported by Excel 2007. Typically saved with the .xls filename extension.
OpenXMLWorkbook Specifies the Excel 2007 Open XML file format. Typically saved with the .xlsx filename extension.
XLS97 Deprecated in favor of FileFormat.Excel8 to make the SpreadsheetGear API more like Excel's API. Use FileFormat.Excel8 for Excel 97 through Excel 2003 workbooks.
CSV Specifies a text file of comma-separated values. Typically saved with the .csv filename extension.
UnicodeText Specifies a tab-delimited Unicode text file encoded as UTF-8. Typically saved with the .txt filename extension.

Example

C#Copy Code
class Program
{
   static void Main()
   {
       // Create a new empty workbook in a new workbook set.
       SpreadsheetGear.IWorkbook workbook = SpreadsheetGear.Factory.GetWorkbook();
       // Set Sheet1!A1 to "Hello World!".
       workbook.Worksheets["Sheet1"].Cells["A1"].Value = "Hello World!";
       // Save to C:\MyData.xls as Excel file.
       workbook.SaveAs(@"C:\MyData.xls", SpreadsheetGear.FileFormat.XLS97);
       // Open C:\MyData.xls.
       workbook = SpreadsheetGear.Factory.GetWorkbook(@"C:\MyData.xls");
       // Output Sheet1!A1.
       System.Console.WriteLine(workbook.Worksheets["Sheet1"].Cells["A1"].Value.ToString());
   }
}
    
Visual BasicCopy Code
Module Program
    Sub Main()
        ' Create a new empty workbook in a new workbook set.
        Dim workbook As SpreadsheetGear.IWorkbook = SpreadsheetGear.Factory.GetWorkbook()
        ' Set Sheet1!A1 to "Hello World!".
        workbook.Worksheets("Sheet1").Cells("A1").Value = "Hello World!"
        ' Save to C:\MyData.xls as Excel file.
        workbook.SaveAs("C:\\MyData.xls", SpreadsheetGear.FileFormat.XLS97)
        ' Open C:\MyData.xls.
        workbook = SpreadsheetGear.Factory.GetWorkbook("C:\\MyData.xls")
        ' Output Sheet1!A1.
        System.Console.WriteLine(workbook.Worksheets("Sheet1").Cells("A1").Value.ToString())
    End Sub
End Module

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         SpreadsheetGear.FileFormat

Requirements

Namespace: SpreadsheetGear

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.

Assembly: SpreadsheetGear (in SpreadsheetGear.dll)

See Also

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SpreadsheetGear is a registered trademark of SpreadsheetGear LLC.
Microsoft, Microsoft Excel and Visual Studio are trademarks or registered trademarks of Microsoft Corporation.