diff options
Diffstat (limited to 'widget/src/helpers.rs')
| -rw-r--r-- | widget/src/helpers.rs | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/widget/src/helpers.rs b/widget/src/helpers.rs index 72d5d7fe..53286e0a 100644 --- a/widget/src/helpers.rs +++ b/widget/src/helpers.rs @@ -1112,11 +1112,31 @@ where /// Creates a new [`ProgressBar`]. /// +/// Progress bars visualize the progression of an extended computer operation, such as a download, file transfer, or installation. +/// /// It expects: /// * an inclusive range of possible values, and /// * the current value of the [`ProgressBar`]. /// -/// [`ProgressBar`]: crate::ProgressBar +/// # Example +/// ```no_run +/// # mod iced { pub mod widget { pub use iced_widget::*; } pub use iced_widget::Renderer; pub use iced_widget::core::*; } +/// # pub type Element<'a, Message> = iced_widget::core::Element<'a, Message, iced_widget::Theme, iced_widget::Renderer>; +/// # +/// use iced::widget::progress_bar; +/// +/// struct State { +/// progress: f32, +/// } +/// +/// enum Message { +/// // ... +/// } +/// +/// fn view(state: &State) -> Element<'_, Message> { +/// progress_bar(0.0..=100.0, state.progress).into() +/// } +/// ``` pub fn progress_bar<'a, Theme>( range: RangeInclusive<f32>, value: f32, |