cmdln/bootstrap-rs
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Improve text area value setting.

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This commit is contained in:
Thomas Gideon 2020-06-09 16:10:45 -04:00
parent 71871f7189
commit 0645abe895
2 changed files with 9 additions and 3 deletions
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2
Cargo.toml
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@ -1,6 +1,6 @@
[package] [package]
name = "bootstrap-rs" name = "bootstrap-rs"
version = "0.2.0" version = "0.2.1"
authors = ["Thomas Gideon <cmdln@thecommandline.net>"] authors = ["Thomas Gideon <cmdln@thecommandline.net>"]
edition = "2018" edition = "2018"

10
src/input/textarea.rs
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@ -33,6 +33,8 @@ pub struct Props {
pub class: String, pub class: String,
#[prop_or_default] #[prop_or_default]
pub style: String, pub style: String,
#[prop_or_default]
pub value: String,
} }
impl Component for TextArea { impl Component for TextArea {
@ -40,7 +42,7 @@ impl Component for TextArea {
type Properties = Props; type Properties = Props;
fn create(props: Self::Properties, link: ComponentLink<Self>) -> Self { fn create(props: Self::Properties, link: ComponentLink<Self>) -> Self {
let state = String::default(); let state = props.value.clone();
Self { props, state, link } Self { props, state, link }
} }
@ -55,7 +57,11 @@ impl Component for TextArea {
} }
fn change(&mut self, props: Self::Properties) -> ShouldRender { fn change(&mut self, props: Self::Properties) -> ShouldRender {
render_on_change(&mut self.props, props) let should_render = render_on_change(&mut self.props, props);
if should_render {
self.state = self.props.value.clone();
}
should_render
} }
fn view(&self) -> Html { fn view(&self) -> Html {