| Name | Description | |
|---|---|---|
 | AddField | Overloaded. Adds a form field to the end of |
| CreateFieldTreeCopy | Creates a copy of the specified field. |
| FindField | Finds a field by specified fully qualified field name. |
| FindFields | Finds a fields by specified fully qualified field name. |
| FindNode | Searches the tree node with specified object number from current node. (Inherited from PdfTreeNodeBase) |
| GetAction | Returns the action, which is associated with the specified action property name. (Inherited from PdfTreeNodeBase) |
| GetFields | Returns all fields of PDF document. |
| GetFieldsLocatedOnPage | Returns the terminal fields located on specified page. |
| GetLinearizedSubtree | Overloaded. Returns linearized subtree that starts from current node. (Inherited from PdfTreeNodeBase) |
| GetSignatureFields | Returns all signature fields of PDF document. |
| GetTerminalFields | Returns all terminal fields of PDF document. |
| RemoveField | Overloaded. Removes the field and all it subfields from interactive form, also removes all widget annotations of removed subtree from annotations of PDF pages. |
| ResetFieldValues | Resets all field values in interactive form to their default values. |
| SetAction | Sets the action, which is associated with the specified action property name. (Inherited from PdfTreeNodeBase) |
| ToString | Returns a System.String that represents this instance. (Inherited from PdfTreeNodeBase) |
| UpdateAppearances | Updates widget annotation appearances, of all fields, to reflect the default appearances. |