Enum AccessoryAction 

pub enum AccessoryAction {
    Clear,
    Run(Box<dyn FnMut()>),
    Toggle {
        pressed: bool,
        on_toggle: Box<dyn FnMut(bool)>,
    },
    Submit,
}

What a field’s trailing accessory does when pressed.

Variants

Clear

Empty the field, as an edit by the person; shown only while the field holds text.

Run(Box<dyn FnMut()>)

Run the callback.

Toggle

A toggle that stays pressed (a “clear this for every photo” switch): shown whatever the field holds, standing on the selection lift while on and announced as a pressed toggle. A press flips it and passes the new state; the host keeps it in step with TextInput::set_accessory_pressed.

Fields

pressed: bool

on_toggle: Box<dyn FnMut(bool)>

Submit

Commit the field, as Enter does in a field that submits: the go button of an address or location field. Shown only while editing, dimmed and inert while it holds nothing; a press fires the field’s submit (TextInput::take_submit, TextInput::on_submit).