Module combobox 

Combobox — a select you can type into: the closed face of a select over an anchored menu whose rows narrow as you search.

An entity for the same reason crate::palette::CommandPalette is one — it owns a query TextField. The two share popover::Filter and differ only in frame: the palette is a modal over every command, this hangs under a trigger and remembers what was chosen.

ui::combobox::init(cx);   // once, at startup (with input::init)
let language = cx.new(|cx| Combobox::new(vec!["Rust".into()], "Language", cx));
cx.subscribe(&language, |_, _, event, _| match event {
    ComboboxEvent::Selected(index) => { /* item `index` */ }
})
.detach();

Re-exports

pub use input::KEY_CONTEXT as FIELD_KEY_CONTEXT;

Structs

Combobox

Confirm

Dismiss

SelectNext

SelectPrevious

Enums

ComboboxEvent

What the combobox reports. The index is into the ORIGINAL item list, never into the filtered view.

Constants

KEY_CONTEXT

The key context the combobox claims. It wraps the query field’s own context, so typing goes to the field while navigation keys fall through.

Functions

init

Install the combobox’s navigation bindings. Call once, alongside crate::input::init.