feat: implement disabled behavior for all components
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alphafetus committed
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@@ -4,7 +4,8 @@ use leptos::prelude::*;
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pub fn Checkbox(
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#[prop()] checked: Signal<bool>,
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#[prop(into)] on_change: Callback<(), ()>,
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#[prop(into)] value: String
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#[prop(into)] value: String,
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#[prop(default = RwSignal::new(false))] disabled: RwSignal<bool>,
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) -> impl IntoView {
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view! {
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<label for=value
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@@ -20,14 +21,17 @@ pub fn Checkbox(
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id={value.clone()}
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on:change = move |_| on_change.run(())
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prop:checked = checked
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disabled = disabled
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/>
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// This div displays the box for the checkbox, and applies some styling to the child
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// span element.
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<div
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class="relative inline-block h-5 w-5 m-1 rounded-sm border border-gray-300 bg-white
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class="relative inline-block h-5 w-5 m-1 mr-2 rounded-sm border border-gray-300 bg-white
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transition-bg duration-150 peer-checked:bg-red-700 peer-checked:border-red-700
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[&>span]:opacity-0 peer-checked:[&>span]:opacity-100"
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>
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[&>span]:opacity-0 peer-checked:[&>span]:opacity-100
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peer-disabled:bg-gray-600/33 peer-disabled:border-gray-600
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peer-disabled:peer-checked:bg-gray-600"
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>
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// This span is the check icon. It is centered within the div and has a border on the bottom
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// and right sides, which is then rotated to appear like a checkmark.
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<span
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@@ -44,7 +48,8 @@ pub fn Checkbox(
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#[component]
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pub fn CheckboxList(
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#[prop(default = RwSignal::new(vec![]))] selected: RwSignal<Vec<String>>,
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#[prop()] items: Vec<String>
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#[prop()] items: Vec<String>,
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#[prop(default = RwSignal::new(false))] disabled: RwSignal<bool>,
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) -> impl IntoView {
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view! {
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// Checkbox elements go in here. Each one will have a derived signal
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@@ -53,39 +58,42 @@ pub fn CheckboxList(
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// Somehow create a derived signal??
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{
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items.into_iter().map(|item| {
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let is_checked = {
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let item_name = item.clone();
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move || {
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// Check if this checkbox should be selected
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selected.get().contains(&item_name)
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}
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};
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let checked_signal = Signal::derive(is_checked);
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view! {
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<Checkbox
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checked = checked_signal
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on_change = {
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// Clone this value to avoid moving it into the closure
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let item_name = item.clone();
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move || {
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selected.update(|list| {
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// Check if the list contains this element. If so, remove it. If not, add it.
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if let Some(index) = list.iter().position(|val| *val == item_name) {
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list.remove(index);
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} else {
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list.push(item_name.clone());
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}
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});
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}
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<div>
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{
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items.into_iter().map(|item| {
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let is_checked = {
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let item_name = item.clone();
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move || {
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// Check if this checkbox should be selected
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selected.get().contains(&item_name)
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}
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// The actual selected values are tracked by this element, not by the checkboxes themselves.
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value = item.clone() />
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}
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}).collect::<Vec<_>>()
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}
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};
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let checked_signal = Signal::derive(is_checked);
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view! {
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<Checkbox
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checked = checked_signal
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on_change = {
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// Clone this value to avoid moving it into the closure
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let item_name = item.clone();
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move || {
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selected.update(|list| {
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// Check if the list contains this element. If so, remove it. If not, add it.
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if let Some(index) = list.iter().position(|val| *val == item_name) {
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list.remove(index);
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} else {
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list.push(item_name.clone());
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}
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});
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}
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}
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// The actual selected values are tracked by this element, not by the checkboxes themselves.
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value = item.clone()
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disabled = disabled />
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}
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}).collect::<Vec<_>>()
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}
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</div>
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}
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}
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@@ -16,12 +16,14 @@ pub fn Select(
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<label>
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{label}
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<select
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class="relative border-2 m-1.5 p-1.5 rounded-md"
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class=(["border-red-700", "bg-transparent"], move || !disabled.get())
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class=(["border-gray-600", "pointer-events-none", "bg-gray-600/33"], move || disabled.get())
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class="relative border-2 m-1.5 p-1.5 rounded-md
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transition-border duration-150
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border-red-700 bg-transparent
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disabled:border-gray-600 disabled:pointer-events-none disabled:bg-gray-600/33"
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on:change:target=move |e| {
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value.set(e.target().value());
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}>
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}
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disabled = disabled >
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// This closure handles the display of the options.
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{move || {
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value_list.iter().map(
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@@ -22,19 +22,21 @@ where
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};
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view! (
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<label>
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{ label }
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<input
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class="border-2 m-1.5 p-1.5 rounded-md bg-transparent mt-6 relative transition-all duration-400"
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class=(["border-red-700", "bg-transparent"], move || !disabled.get())
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class=(["border-gray-600", "pointer-events-none", "bg-gray-600/33"], move || disabled.get())
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r#type={input_type}
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disabled={disabled}
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placeholder={placeholder}
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prop:name=name
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prop:value={move || value.get().to_string()} // Sets the initial value.
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on:input=on_input // Sets the value on each input.
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/>
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</label>
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<div>
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<label>
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{ label }
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<input
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class="border-2 m-1.5 p-1.5 rounded-md bg-transparent mt-6 relative transition-all duration-150
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border-red-700 bg-transparent
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disabled:border-gray-600 disabled:pointer-events-none disabled:bg-gray-600/33"
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r#type={input_type}
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disabled={disabled}
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placeholder={placeholder}
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prop:name=name
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prop:value={move || value.get().to_string()} // Sets the initial value.
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on:input=on_input // Sets the value on each input.
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/>
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</label>
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</div>
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)
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}
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+16
-12
@@ -155,39 +155,43 @@ pub fn HomePage() -> impl IntoView {
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let select_value = RwSignal::new(String::from("Math"));
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let chk_select = RwSignal::new(vec!["Testing 2".into()]);
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let elements_disabled = RwSignal::new(false);
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view! {
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<p>
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"Current user's reported full name from the API: "
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{reactive_info.first_name}" "{reactive_info.last_name}
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</p>
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<form>
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<div>
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<form
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class="flex flex-col gap-4">
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<div class="flex flex-row gap-2">
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<OutlinedTextField
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label="First Name".into()
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placeholder="John".into()
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disabled=elements_disabled
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value=reactive_info.first_name />
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</div>
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<div>
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<OutlinedTextField
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label="Last Name".into()
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placeholder="Smith".into()
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disabled=elements_disabled
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value=reactive_info.last_name />
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</div>
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<div>
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<OutlinedTextField
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label="Testing".into()
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placeholder="Test".into()
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disabled=elements_disabled
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value=reactive_info.math_sat_score />
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</div>
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<Select
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value_list = vec!["Math".into(), "English".into(), "Science".into()]
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value = select_value
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/>
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<div>
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<div class="flex flex-row gap-2">
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<Select
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value_list = vec!["Math".into(), "English".into(), "Science".into()]
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value = select_value
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disabled=elements_disabled
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/>
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<CheckboxList
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selected = chk_select
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items = vec!["Testing 1".into(), "Testing 2".into()] />
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items = vec!["Testing 1".into(), "Testing 2".into()]
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disabled=elements_disabled />
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</div>
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<div>
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<ActionButton
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