diff options
Diffstat (limited to 'widget/src/helpers.rs')
-rw-r--r-- | widget/src/helpers.rs | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/widget/src/helpers.rs b/widget/src/helpers.rs index ca401a89..cf8c0520 100644 --- a/widget/src/helpers.rs +++ b/widget/src/helpers.rs @@ -960,7 +960,38 @@ where /// Creates a new [`TextInput`]. /// -/// [`TextInput`]: crate::TextInput +/// Text inputs display fields that can be filled with text. +/// +/// # 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::text_input; +/// +/// struct State { +/// content: String, +/// } +/// +/// #[derive(Debug, Clone)] +/// enum Message { +/// ContentChanged(String) +/// } +/// +/// fn view(state: &State) -> Element<'_, Message> { +/// text_input("Type something here...", &state.content) +/// .on_input(Message::ContentChanged) +/// .into() +/// } +/// +/// fn update(state: &mut State, message: Message) { +/// match message { +/// Message::ContentChanged(content) => { +/// state.content = content; +/// } +/// } +/// } +/// ``` pub fn text_input<'a, Message, Theme, Renderer>( placeholder: &str, value: &str, |