diff options
Diffstat (limited to 'examples/pdf-set-form-values.cc')
| -rw-r--r-- | examples/pdf-set-form-values.cc | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/examples/pdf-set-form-values.cc b/examples/pdf-set-form-values.cc index 10394c7b..c28149ad 100644 --- a/examples/pdf-set-form-values.cc +++ b/examples/pdf-set-form-values.cc @@ -52,23 +52,17 @@ main(int argc, char* argv[]) QPDFAcroFormDocumentHelper afdh(qpdf); QPDFPageDocumentHelper pdh(qpdf); std::vector<QPDFPageObjectHelper> pages = pdh.getAllPages(); - for (std::vector<QPDFPageObjectHelper>::iterator page_iter = - pages.begin(); - page_iter != pages.end(); - ++page_iter) { + for (auto const& page: pages) { // Get all widget annotations for each page. Widget // annotations are the ones that contain the details of // what's in a form field. std::vector<QPDFAnnotationObjectHelper> annotations = - afdh.getWidgetAnnotationsForPage(*page_iter); - for (std::vector<QPDFAnnotationObjectHelper>::iterator annot_iter = - annotations.begin(); - annot_iter != annotations.end(); - ++annot_iter) { + afdh.getWidgetAnnotationsForPage(page); + for (auto& annot: annotations) { // For each annotation, find its associated field. If // it's a text field, set its value. QPDFFormFieldObjectHelper ffh = - afdh.getFieldForAnnotation(*annot_iter); + afdh.getFieldForAnnotation(annot); if (ffh.getFieldType() == "/Tx") { // Set the value. Passing false as the second // value prevents qpdf from setting @@ -81,7 +75,7 @@ main(int argc, char* argv[]) // additional details, please see comments in // QPDFFormFieldObjectHelper.hh for this method. ffh.setV(value, false); - ffh.generateAppearance(*annot_iter); + ffh.generateAppearance(annot); } } } |