fltk-rs

Rust语言 这里演示了使用handle函数捕获“E”和向下键。 use fltk::{prelude::*,*, window::Window, app::event_key}; fn main() { let app = app::App::default().with_scheme(app:: ......

let mut main_win = window::DoubleWindow::default() .with_size(400, 300) .with_label("MainWin"); let mut btn = button::Button::default() .with_size(300 ......