Struct egui_autocomplete::AutoCompleteTextEdit

pub struct AutoCompleteTextEdit<'a, T> { /* private fields */ }

An extension to the egui::TextEdit that allows for a dropdown box with autocomplete to popup while typing.

Implementations

impl<'a, T, S> AutoCompleteTextEdit<'a, T>

where T: IntoIterator<Item = S>, S: AsRef<str>,

pub fn new(text_field: &'a mut String, search: T) -> Self

Creates a new AutoCompleteTextEdit.

text_field - Contents of the text edit passed into egui::TextEdit search - Data use as the search term

impl<'a, T, S> AutoCompleteTextEdit<'a, T>

where T: IntoIterator<Item = S>, S: AsRef<str>,

pub fn max_suggestions(self, max_suggestions: usize) -> Self

This determines the number of options appear in the dropdown menu

pub fn highlight_matches(self, highlight: bool) -> Self

If set to true, characters will be highlighted in the dropdown to show the match

pub fn set_text_edit_properties( self, set_properties: impl FnOnce(TextEdit<'_>) -> TextEdit<'_> + 'static, ) -> Self

Can be used to set the properties of the internal egui::TextEdit

Example

AutoCompleteTextEdit::new(&mut search_field, &inputs)
    .set_text_edit_properties(|text_edit: egui::TextEdit<'_>| {
        text_edit
            .hint_text("Hint Text")
            .text_color(egui::Color32::RED)
    });

Trait Implementations

impl<'a, T, S> Widget for AutoCompleteTextEdit<'a, T>

where T: IntoIterator<Item = S>, S: AsRef<str>,

fn ui(self, ui: &mut Ui) -> Response

The response returned is the response from the internal text_edit