Enum TextFieldKind 

pub enum TextFieldKind {
    Normal,
    Multiline,
    Password,
    Comb,
    RichText,
    FileSelect,
}

Sub-kind of a text (/Tx) field, derived from its flags word.

AcroForm models all text input variants as the same field type; the flags below distinguish the visual presentation and validation rules. Use text_field_kind to derive this enum from a FieldFlags value. The variants are checked in priority order — for example, a field with both FileSelect and Multiline set resolves to Self::FileSelect.

Variants

Normal

Single-line free-text input. Default when no specialization flag is set.

Multiline

Multi-line text input — text wraps at the field width and accepts embedded newlines. (Multiline flag set.)

Password

Single-line input that masks each character (typical for password entry). (Password flag set.)

Comb

Fixed-pitch input divided into MaxLen equally-spaced cells — useful for serial numbers, postal codes. Requires MaxLen to be set on the field. (Comb flag set.)

RichText

Rich-text input where the value carries XHTML formatting in addition to the plain text. (RichText flag set.)

FileSelect

File-selector field: the value is a path to a local file the user selected via the viewer’s file dialog. (FileSelect flag set.)

Trait Implementations

impl Clone for TextFieldKind

fn clone(&self) -> TextFieldKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextFieldKind

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

Formats the value using the given formatter.

impl PartialEq for TextFieldKind

fn eq(&self, other: &TextFieldKind) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TextFieldKind

impl Eq for TextFieldKind

impl StructuralPartialEq for TextFieldKind