Get the Version Number of the Application that Created the Excel Document

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The following sample code demonstrates the use of the Workbook.BuiltInDocumentProperties.Version property. It loads Excel files created with Microsoft Excel 2003, 2007, 2010 and 2013 and prints the version number of the application that created these Excel documents.

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-.NET
// Create a workbook reference
Workbook workbook = null;
// Print the version number of Excel 2003 XLS file
workbook = new Workbook("Excel2003.xls");
Console.WriteLine("Excel 2003 XLS Version: " + workbook.BuiltInDocumentProperties.Version);
// Print the version number of Excel 2007 XLS file
workbook = new Workbook("Excel2007.xls");
Console.WriteLine("Excel 2007 XLS Version: " + workbook.BuiltInDocumentProperties.Version);
// Print the version number of Excel 2010 XLS file
workbook = new Workbook("Excel2010.xls");
Console.WriteLine("Excel 2010 XLS Version: " + workbook.BuiltInDocumentProperties.Version);
// Print the version number of Excel 2013 XLS file
workbook = new Workbook("Excel2013.xls");
Console.WriteLine("Excel 2013 XLS Version: " + workbook.BuiltInDocumentProperties.Version);
// Print the version number of Excel 2007 XLSX file
workbook = new Workbook("Excel2007.xlsx");
Console.WriteLine("Excel 2007 XLSX Version: " + workbook.BuiltInDocumentProperties.Version);
// Print the version number of Excel 2010 XLSX file
workbook = new Workbook("Excel2010.xlsx");
Console.WriteLine("Excel 2010 XLSX Version: " + workbook.BuiltInDocumentProperties.Version);
// Print the version number of Excel 2013 XLSX file
workbook = new Workbook("Excel2013.xlsx");
Console.WriteLine("Excel 2013 XLSX Version: " + workbook.BuiltInDocumentProperties.Version);