private void expandFields(PdfFormField field, ArrayList allAnnots) { allAnnots.add(field); ArrayList kids = field.getKids(); if (kids != null) { for (int k = 0; k < kids.size(); ++k) expandFields((PdfFormField) kids.get(k), allAnnots); } }
private void expandFields(PdfFormField field, ArrayList<PdfAnnotation> allAnnots) { allAnnots.add(field); ArrayList<PdfFormField> kids = field.getKids(); if (kids != null) { for (PdfFormField f : kids) expandFields(f, allAnnots); } }