Trait gtk4::prelude::RootExt

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pub trait RootExt: 'static {
    // Required methods
    fn display(&self) -> Display;
    fn focus(&self) -> Option<Widget>;
    fn set_focus(&self, focus: Option<&impl IsA<Widget>>);
}

Required Methods§

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fn display(&self) -> Display

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fn focus(&self) -> Option<Widget>

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fn set_focus(&self, focus: Option<&impl IsA<Widget>>)

Implementors§

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impl<O: IsA<Root>> RootExt for O