Trait gtk4::prelude::NativeDialogExtManual[][src]

pub trait NativeDialogExtManual {
    fn run_future<'a>(
        &'a self
    ) -> Pin<Box<dyn Future<Output = ResponseType> + 'a>>; }
Expand description

Trait containing manually implemented methods of NativeDialog.

Required methods

Shows the dialog and returns a Future that resolves to the ResponseType on response.

use gtk::prelude::*;

let dialog = gtk::FileChooserNative::builder()
   .title("Select a File")
   .build();

dialog.run_future().await;
println!("Selected file: {:?}", dialog.file());
dialog.destroy();

Implementors