pub struct RadioButton {
    checked: bool,
    text: WidgetText,
}
Expand description

One out of several alternatives, either selected or not.

Usually you’d use Ui::radio_value or Ui::radio instead.

#[derive(PartialEq)]
enum Enum { First, Second, Third }
let mut my_enum = Enum::First;

ui.radio_value(&mut my_enum, Enum::First, "First");

// is equivalent to:

if ui.add(egui::RadioButton::new(my_enum == Enum::First, "First")).clicked() {
    my_enum = Enum::First
}

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§checked: bool§text: WidgetText

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impl RadioButton

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pub fn new(checked: bool, text: impl Into<WidgetText>) -> Self

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impl Widget for RadioButton

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fn ui(self, ui: &mut Ui) -> Response

Allocate space, interact, paint, and return a Response. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.