[−][src]Struct web_sys::HtmlOptionsCollection
The HTMLOptionsCollection
object
This API requires the following crate features to be activated: HtmlOptionsCollection
Methods
impl HtmlOptionsCollection
[src]
pub fn add_with_html_option_element(
&self,
element: &HtmlOptionElement
) -> Result<(), JsValue>
[src]
&self,
element: &HtmlOptionElement
) -> Result<(), JsValue>
The add()
method
This API requires the following crate features to be activated: HtmlOptionElement
, HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn add_with_html_opt_group_element(
&self,
element: &HtmlOptGroupElement
) -> Result<(), JsValue>
[src]
&self,
element: &HtmlOptGroupElement
) -> Result<(), JsValue>
The add()
method
This API requires the following crate features to be activated: HtmlOptGroupElement
, HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn add_with_html_option_element_and_opt_html_element(
&self,
element: &HtmlOptionElement,
before: Option<&HtmlElement>
) -> Result<(), JsValue>
[src]
&self,
element: &HtmlOptionElement,
before: Option<&HtmlElement>
) -> Result<(), JsValue>
The add()
method
This API requires the following crate features to be activated: HtmlElement
, HtmlOptionElement
, HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn add_with_html_opt_group_element_and_opt_html_element(
&self,
element: &HtmlOptGroupElement,
before: Option<&HtmlElement>
) -> Result<(), JsValue>
[src]
&self,
element: &HtmlOptGroupElement,
before: Option<&HtmlElement>
) -> Result<(), JsValue>
The add()
method
This API requires the following crate features to be activated: HtmlElement
, HtmlOptGroupElement
, HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn add_with_html_option_element_and_opt_i32(
&self,
element: &HtmlOptionElement,
before: Option<i32>
) -> Result<(), JsValue>
[src]
&self,
element: &HtmlOptionElement,
before: Option<i32>
) -> Result<(), JsValue>
The add()
method
This API requires the following crate features to be activated: HtmlOptionElement
, HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn add_with_html_opt_group_element_and_opt_i32(
&self,
element: &HtmlOptGroupElement,
before: Option<i32>
) -> Result<(), JsValue>
[src]
&self,
element: &HtmlOptGroupElement,
before: Option<i32>
) -> Result<(), JsValue>
The add()
method
This API requires the following crate features to be activated: HtmlOptGroupElement
, HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn remove(&self, index: i32) -> Result<(), JsValue>
[src]
The remove()
method
This API requires the following crate features to be activated: HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn set(
&self,
index: u32,
option: Option<&HtmlOptionElement>
) -> Result<(), JsValue>
[src]
&self,
index: u32,
option: Option<&HtmlOptionElement>
) -> Result<(), JsValue>
The indexing setter
This API requires the following crate features to be activated: HtmlOptionElement
, HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn length(&self) -> u32
[src]
The length
getter
This API requires the following crate features to be activated: HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn set_length(&self, length: u32)
[src]
The length
setter
This API requires the following crate features to be activated: HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn selected_index(&self) -> Result<i32, JsValue>
[src]
The selectedIndex
getter
This API requires the following crate features to be activated: HtmlOptionsCollection
impl HtmlOptionsCollection
[src]
pub fn set_selected_index(&self, selected_index: i32) -> Result<(), JsValue>
[src]
The selectedIndex
setter
This API requires the following crate features to be activated: HtmlOptionsCollection
Methods from Deref<Target = HtmlCollection>
pub fn item(&self, index: u32) -> Option<Element>
[src]
The item()
method
This API requires the following crate features to be activated: Element
, HtmlCollection
pub fn named_item(&self, name: &str) -> Option<Element>
[src]
The namedItem()
method
This API requires the following crate features to be activated: Element
, HtmlCollection
pub fn get_with_index(&self, index: u32) -> Option<Element>
[src]
The indexing getter
This API requires the following crate features to be activated: Element
, HtmlCollection
pub fn get_with_name(&self, name: &str) -> Option<Element>
[src]
The indexing getter
This API requires the following crate features to be activated: Element
, HtmlCollection
pub fn length(&self) -> u32
[src]
The length
getter
This API requires the following crate features to be activated: HtmlCollection
Trait Implementations
impl Clone for HtmlOptionsCollection
[src]
fn clone(&self) -> HtmlOptionsCollection
[src]
default fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl From<JsValue> for HtmlOptionsCollection
[src]
fn from(obj: JsValue) -> HtmlOptionsCollection
[src]
impl From<HtmlOptionsCollection> for JsValue
[src]
fn from(obj: HtmlOptionsCollection) -> JsValue
[src]
impl From<HtmlOptionsCollection> for HtmlCollection
[src]
fn from(obj: HtmlOptionsCollection) -> HtmlCollection
[src]
impl From<HtmlOptionsCollection> for Object
[src]
fn from(obj: HtmlOptionsCollection) -> Object
[src]
impl AsRef<JsValue> for HtmlOptionsCollection
[src]
impl AsRef<HtmlCollection> for HtmlOptionsCollection
[src]
fn as_ref(&self) -> &HtmlCollection
[src]
impl AsRef<Object> for HtmlOptionsCollection
[src]
impl Deref for HtmlOptionsCollection
[src]
type Target = HtmlCollection
The resulting type after dereferencing.
fn deref(&self) -> &HtmlCollection
[src]
impl Debug for HtmlOptionsCollection
[src]
impl JsCast for HtmlOptionsCollection
[src]
fn instanceof(val: &JsValue) -> bool
[src]
fn unchecked_from_js(val: JsValue) -> Self
[src]
fn unchecked_from_js_ref(val: &JsValue) -> &Self
[src]
default fn is_instance_of<T>(&self) -> bool where
T: JsCast,
[src]
T: JsCast,
Test whether this JS value is an instance of the type T
. Read more
default fn dyn_into<T>(self) -> Result<T, Self> where
T: JsCast,
[src]
T: JsCast,
Performs a dynamic cast (checked at runtime) of this value into the target type T
. Read more
default fn dyn_ref<T>(&self) -> Option<&T> where
T: JsCast,
[src]
T: JsCast,
Performs a dynamic cast (checked at runtime) of this value into the target type T
. Read more
default fn unchecked_into<T>(self) -> T where
T: JsCast,
[src]
T: JsCast,
Performs a zero-cost unchecked cast into the specified type. Read more
default fn unchecked_ref<T>(&self) -> &T where
T: JsCast,
[src]
T: JsCast,
Performs a zero-cost unchecked cast into a reference to the specified type. Read more
impl FromWasmAbi for HtmlOptionsCollection
[src]
type Abi = <JsValue as FromWasmAbi>::Abi
The wasm ABI type that this converts from when coming back out from the ABI boundary. Read more
unsafe fn from_abi(js: Self::Abi, extra: &mut dyn Stack) -> Self
[src]
impl WasmDescribe for HtmlOptionsCollection
[src]
impl RefFromWasmAbi for HtmlOptionsCollection
[src]
type Abi = <JsValue as RefFromWasmAbi>::Abi
The wasm ABI type references to Self
are recovered from.
type Anchor = ManuallyDrop<HtmlOptionsCollection>
The type that holds the reference to Self
for the duration of the invocation of the function that has an &Self
parameter. This is required to ensure that the lifetimes don't persist beyond one function call, and so that they remain anonymous. Read more
unsafe fn ref_from_abi(js: Self::Abi, extra: &mut dyn Stack) -> Self::Anchor
[src]
impl IntoWasmAbi for HtmlOptionsCollection
[src]
type Abi = <JsValue as IntoWasmAbi>::Abi
The wasm ABI type that this converts into when crossing the ABI boundary. Read more
fn into_abi(self, extra: &mut dyn Stack) -> Self::Abi
[src]
impl<'a> IntoWasmAbi for &'a HtmlOptionsCollection
[src]
type Abi = <&'a JsValue as IntoWasmAbi>::Abi
The wasm ABI type that this converts into when crossing the ABI boundary. Read more
fn into_abi(self, extra: &mut dyn Stack) -> Self::Abi
[src]
impl OptionIntoWasmAbi for HtmlOptionsCollection
[src]
impl<'a> OptionIntoWasmAbi for &'a HtmlOptionsCollection
[src]
impl OptionFromWasmAbi for HtmlOptionsCollection
[src]
Auto Trait Implementations
impl !Send for HtmlOptionsCollection
impl !Sync for HtmlOptionsCollection
Blanket Implementations
impl<T> From for T
[src]
impl<T, U> Into for T where
U: From<T>,
[src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
[src]
T: Clone,
impl<T, U> TryFrom for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T> Borrow for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
[src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
[src]
impl<T, U> TryInto for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
[src]
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> ReturnWasmAbi for T where
T: IntoWasmAbi,
[src]
T: IntoWasmAbi,
type Abi = <T as IntoWasmAbi>::Abi
Same as IntoWasmAbi::Abi