Get the Version Number of the Application that Created the Excel Document with Node.js via C++

Often you need to know the version number of the application that created a Microsoft Excel document. Aspose.Cells for Node.js via C++ provides the Workbook.getBuiltInDocumentProperties() property for this purpose.

The following sample code demonstrates the use of the Workbook.getBuiltInDocumentProperties() 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.

const path = require("path");
const AsposeCells = require("aspose.cells.node");

// The path to the documents directory.
const dataDir = path.join(__dirname, "data");

// Print the version number of Excel 2003 XLS file
let workbook = new AsposeCells.Workbook(path.join(dataDir, "Excel2003.xls"));
console.log("Excel 2003 XLS Version: " + workbook.getBuiltInDocumentProperties().getVersion());

// Print the version number of Excel 2007 XLS file
workbook = new AsposeCells.Workbook(path.join(dataDir, "Excel2007.xls"));
console.log("Excel 2007 XLS Version: " + workbook.getBuiltInDocumentProperties().getVersion());

// Print the version number of Excel 2010 XLS file
workbook = new AsposeCells.Workbook(path.join(dataDir, "Excel2010.xls"));
console.log("Excel 2010 XLS Version: " + workbook.getBuiltInDocumentProperties().getVersion());

// Print the version number of Excel 2013 XLS file
workbook = new AsposeCells.Workbook(path.join(dataDir, "Excel2013.xls"));
console.log("Excel 2013 XLS Version: " + workbook.getBuiltInDocumentProperties().getVersion());

// Print the version number of Excel 2007 XLSX file
workbook = new AsposeCells.Workbook(path.join(dataDir, "Excel2007.xlsx"));
console.log("Excel 2007 XLSX Version: " + workbook.getBuiltInDocumentProperties().getVersion());

// Print the version number of Excel 2010 XLSX file
workbook = new AsposeCells.Workbook(path.join(dataDir, "Excel2010.xlsx"));
console.log("Excel 2010 XLSX Version: " + workbook.getBuiltInDocumentProperties().getVersion());

// Print the version number of Excel 2013 XLSX file
workbook = new AsposeCells.Workbook(path.join(dataDir, "Excel2013.xlsx"));
console.log("Excel 2013 XLSX Version: " + workbook.getBuiltInDocumentProperties().getVersion());