Annotation FieldType Property. The field type for any form field associated with this annotation. ABCpdf .NET PDF Library.

The field type for any form field associated with this annotation.

The following field types are available:

• "Pushbutton"
• "Checkbox"
• "Radio"
• "Text"
• "List"
• "Combo"
• "Signature"
• "Unknown"
  

More details of these field types can be found in the Section 8.6.3 of the Adobe PDF Specification.

None.