pdfGetFormField

Get a form field handle.
PDFFormFieldHandle pdfGetFormField(PDFHandle pdf, int idx)
This function returns an opaque handle (of type PDFFormFieldHandle) for the idxth field in the form.

This handle can be passed to the various pdfGetFormField... functions to retrieve information about the field.

C:
PDFFormFieldHandle field; for (i = 0; i < pdfGetNumFormFields(pdf); ++i) { field = pdfGetFormField(pdf, i); ... }
pdfGetFormType
pdfGetNumFormFields
pdfGetFormFieldType
pdfGetFormFieldName
pdfGetFormFieldValue