How to make window take up all available screen size

[nikita-skobov]

Hi,

Im able to query the screen size and then pass that in to:

ui.set_width(size.0);
ui.set_max_height(size.1);
ui.set_min_height(size.1);

And that achieves the result that I want: the window takes up the entire size of the screen
But is there an easier way to do that where I dont need to look up the screen size?

[emilk]

If you want a Ui that covers the screen, use CentralPanel ?

[nikita-skobov]

yep thats it, perfect thanks

[mankinskin]

How do i do this when I have other panels too? Is there a global Ui?

[moon989]

if you got the screen size , you can do as bellow . but could you tell me how to query query the screen size
`
fn main() {
let app = AppFrameWrok::default();

// transparent: Let's show off that we support transparent windows
let native_options = eframe::NativeOptions{transparent: true,
    // set window size ; 
    initial_window_size:Some(eframe::egui::Vec2::new(1920.0, 1080.0)),
    ..Default::default()};    
eframe::run_native(Box::new(app), native_options);

}

`