The sample below shows how to change the select cursor on annotations components. This done by adding a IPDFListener to the PDFNotesBean and implementing the method afterDocOpened(). In this method, the cursor of annotations components is changed to the predefined hand cursor.

PDFNotesBean notesBean = new PDFNotesBean();
// !! This is important to ensure that annotations components are created when the document is loaded
// instead of waiting till a page is rendered. 
notesBean.setIncrementalLoad(false);
notesBean.addPDFListener(new IPDFListener() {
      @Override
      public void afterDocOpened(PDFNotesBean notesBean, String docName, File pdfFile)
      {
            IPDFDocument pdfDoc = notesBean.getDocument();
            for (int i = 0; i < pdfDoc.getPageCount(); ++i)
            {
                  try
                  {
                        Vector<Annotation> annots = pdfDoc.getIPage(i).getAnnotations();
                        if (annots != null)
                        {
                              for (int j = 0; j < annots.size(); ++j)
                              {
                                    if (annots.get(j).getComponent() != null)
                                    {
                                          annots.get(j).getComponent().setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
                                    }
                              }
                        }
                  }
                  catch (PDFException e)
                  {
                        e.printStackTrace();
                  }
            }
      }
      @Override
      public void annotModified(PDFNotesBean notesBean, Annotation annot, int pageIndex)
      {
      }
      @Override
      public void annotDeleted(PDFNotesBean notesBean, Annotation annot, int pageIndex)
      {
      }
      @Override
      public void annotAdded(PDFNotesBean notesBean, Annotation newAnnot, IPDFPage pdfPage, int pageIndex)
      {
      }
      @Override
      public void afterDocSaved(PDFNotesBean notesBean, String docName, File pdfFile)
      {
      }
      @Override
      public void afterDocClosed(PDFNotesBean notesBean)
      {
      }
});