This Java sample uses Qoppa’s PDF conversion library jOfficeConvert to convert the first worksheet from a Microsoft Excel workbook to PDF.

// Load the document
ExcelDocument ed = new ExcelDocument("C:\\test\\input.xlsx", new ExcelConvertOptions());
 
List<String> worksheetNames = ed.getWorkSheetNames();
 
// Get the name of the first worksheet 
String sheet1Name = worksheetNames.get(0);
 
// Tell the ExcelDocument to only convert sheet1
ed.setWorksheetsToConvert(Arrays.asList(sheet1Name));
 
// Save the document as a PDF file
ed.saveAsPDF("C:\\test\\output.pdf");