function FocusedFormFieldDetails: TPdfFormFieldInfo;
TPdfFormFieldInfoThe logical form cursor follows FocusFormField, FocusNextFormField, FocusPreviousFormField, and FormFieldTabOrder
Use these accessors when a keyboard or voice UI needs to announce the focused field value, label, and metadata even when pdfium has no active text caret
Info := PdfView1.FocusedFormFieldDetails;