[iText-questions] problem with concat pdf files into a LEGAL size document

[Rémi Guilbert]

Hi, I try to concat a LETTER size document, LEGAL size document and other documents larger than LEGAL.  I use this mehod to concat files.        public void concatPDF (String args[], Log log)     {         try {             int f = 1;             // we create a reader for a certain document             PdfReader reader = new PdfReader(args[f]);             // we retrieve the total number of pages             int n = reader.getNumberOfPages();             // System.out.println("There are " + n + " pages in the original file.");                             // step 1: creation of a document-object             Document document = new Document(PageSize.LEGAL);             // step 2: we create a writer that listens to the document             PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(args[0]));             // step 3: we open the document             document.open();             PdfContentByte cb = writer.getDirectContent();             PdfImportedPage page;             int rotation;             // step 4: we add content             while (f < args.length) {                 int i = 0;                 while (i < n) {                     i++;                     document.setPageSize(PageSize.LEGAL);                     document.newPage();                     page = writer.getImportedPage(reader, i);                     rotation = reader.getPageRotation(i);                     float height = reader.getPageSize(i).height();                     float width  = reader.getPageSize(i).width();                                          if (width > height) {                       cb.addTemplate(page, 0, -1f, 1f, 0, 0, 1000);                                          }                     else {                       cb.addTemplate(page, 0, 0);                     }                 }                 f++;                 if (f < args.length) {                     reader = new PdfReader(args[f]);                     // we retrieve the total number of pages                     n = reader.getNumberOfPages();                 }             }             // step 5: we close the document             document.close();         }         catch(Exception e) {           log.enregistrerMessage("Message d'erreur de la méthode concatPDF : " + e.getMessage(),"dev");             //System.err.println(e.getClass().getName() + ": " + e.getMessage());                     }     }      The result pdf files is not correct.  The header of each LEGAL size document doesn't appear.  Only the LETTER size document seems ok.  Can you help me ? Thank's !! Rémi