Struct Control 

pub struct Control { /* private fields */ }

Available on crate feature yew only.

A context provider that wraps a single form field with its label and helper text.

Provides ControlContext so that FormLabel and Helper descendants can automatically reflect the error, disabled, required, variant, and color states without additional prop drilling.

Accessibility

• The wrapper <div> uses role="group" when hidden_label is true.
• Cascades aria-disabled semantics to all children via CSS opacity.

Examples

use form_rs::yew::{Control, FormLabel, Helper};
use form_rs::Variant;
use yew::prelude::*;

#[function_component(EmailField)]
pub fn email_field() -> Html {
    html! {
        <Control input_id="email" required=true variant={Variant::Outlined}>
            <FormLabel html_for="email">{"Email"}</FormLabel>
            <Helper>{"We'll never share your email."}</Helper>
        </Control>
    }
}

Trait Implementations

impl BaseComponent for Control

where Self: 'static,

type Message = ()

The Component’s Message.

type Properties = ControlProps

The Component’s Properties.

fn create(ctx: &Context<Self>) -> Self

Creates a component.

fn update(&mut self, _ctx: &Context<Self>, _msg: Self::Message) -> bool

Updates component’s internal state.

fn changed( &mut self, _ctx: &Context<Self>, _old_props: &Self::Properties, ) -> bool

React to changes of component properties.

fn view(&self, ctx: &Context<Self>) -> HtmlResult

Returns a component layout to be rendered.

fn rendered(&mut self, _ctx: &Context<Self>, _first_render: bool)

Notified after a layout is rendered.

fn destroy(&mut self, _ctx: &Context<Self>)

Notified before a component is destroyed.

fn prepare_state(&self) -> Option<String>

Prepares the server-side state.

impl Debug for Control

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl FunctionProvider for Control

type Properties = ControlProps

Properties for the Function Component.

fn run(ctx: &mut HookContext, props: &Self::Properties) -> HtmlResult

Render the component. This function returns the Html to be rendered for the component.