Struct FormField 

pub struct FormField {
    pub name: String,
    pub partial_name: String,
    pub alternate_name: Option<String>,
    pub mapping_name: Option<String>,
    pub flags: FieldFlags,
    pub kind: FieldKind,
    pub value: FieldValue,
    pub default_value: FieldValue,
    pub widget_obj_nums: Vec<u32>,
    pub children: Vec<FormField>,
    pub has_additional_actions: bool,
}

One form field — terminal (has a value) or non-terminal (container).

Fields

name: String

Fully-qualified field name: parent names joined with .. Empty for fields lacking /T.

partial_name: String

Partial field name /T — just this node’s name segment.

alternate_name: Option<String>

/TU — alternate (tooltip) name.

mapping_name: Option<String>

/TM — mapping name for export.

flags: FieldFlags

Common field flags from /Ff bits 1, 2, 3.

kind: FieldKind

Field type and subtype-specific data. Container for non-terminal nodes that exist purely to namespace children.

value: FieldValue

Current value (/V).

default_value: FieldValue

Default value (/DV).

widget_obj_nums: Vec<u32>

Object numbers of widget annotations attached to this field. Cross-link with PdfDocument::page_annotations to fetch the renderable widgets.

children: Vec<FormField>

Child fields (for container nodes; empty for terminal fields in the common single-widget case).

has_additional_actions: bool

/AA additional-actions presence — bookkeeping flag, not a parsed action set.

Trait Implementations

impl Clone for FormField

fn clone(&self) -> FormField

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FormField

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.