Struct TextEditState

pub struct TextEditState {
    pub cursor: TextCursorState,
    /* private fields */
}

The text edit state stored between frames.

Attention: You also need to store the updated state.

use egui::text::{CCursor, CCursorRange};

let mut output = egui::TextEdit::singleline(&mut text).show(ui);

// Create a new selection range
let min = CCursor::new(0);
let max = CCursor::new(0);
let new_range = CCursorRange::two(min, max);

// Update the state
output.state.cursor.set_char_range(Some(new_range));
// Store the updated state
output.state.store(ui.ctx(), output.response.id);

Fields

cursor: TextCursorState

Controls the text selection.

Implementations

impl TextEditState

pub fn load(ctx: &Context, id: Id) -> Option<Self>

pub fn store(self, ctx: &Context, id: Id)

pub fn undoer(&self) -> Undoer<(CCursorRange, String)>

pub fn set_undoer(&mut self, undoer: Undoer<(CCursorRange, String)>)

pub fn clear_undoer(&mut self)

Trait Implementations

impl Clone for TextEditState

fn clone(&self) -> TextEditState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for TextEditState

fn default() -> TextEditState

Returns the “default value” for a type.