mirror of
https://github.com/DioxusLabs/dioxus
synced 2024-12-18 00:23:07 +00:00
23 lines
468 B
Rust
23 lines
468 B
Rust
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use dioxus::prelude::*;
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fn main() {
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dioxus::desktop::launch(app);
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}
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fn app(cx: Scope) -> Element {
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let val = use_state(&cx, || "0.0001");
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let num = match val.parse::<f32>() {
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Err(_) => return cx.render(rsx!("Parsing failed")),
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Ok(num) => num,
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};
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cx.render(rsx! {
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h1 { "The parsed value is {num}" }
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button {
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onclick: move |_| val.set("invalid"),
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"Set an invalid number"
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}
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})
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}
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