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/Dart 2

dart:html

BodyElement class

Inheritance

Implemented types

WindowEventHandlers

Annotations

@Native("HTMLBodyElement")

Constructors

BodyElement() factory
BodyElement.created(): Constructor instantiated by the DOM when a custom element has been created.

Properties

accessibleNode → AccessibleNode? read-only, inherited
assignedSlot → SlotElement? read-only, inherited
attributes ↔ Map<String, String> read / write, inherited: All attributes on this element.
baseUri → String? @JSName('baseURI'), read-only, inherited
borderEdge → CssRect read-only, inherited: Access the dimensions and position of this element's content + padding + border box.
childNodes → List<Node> @Returns('NodeList'), @Creates('NodeList'), read-only, inherited: A list of this node's children.
children ↔ List<Element> read / write, inherited: List of the direct children of this element.
classes ↔ CssClassSet read / write, inherited: The set of CSS classes applied to this element.
className ↔ String read / write, inherited
client → Rectangle<num> read-only, inherited: Gets the position of this element relative to the client area of the page.
clientHeight → int read-only, inherited
clientLeft → int? read-only, inherited
clientTop → int? read-only, inherited
clientWidth → int read-only, inherited
computedName → String? read-only, inherited
computedRole → String? read-only, inherited
contentEdge → CssRect read-only, inherited: Access this element's content position.
contentEditable ↔ String read / write, inherited
dataset ↔ Map<String, String> read / write, inherited: Allows access to all custom data attributes (data-*) set on this element.
dir ↔ String? read / write, inherited
documentOffset → Point<num> read-only, inherited: Provides the coordinates of the element relative to the top of the document.
draggable ↔ bool read / write, inherited: Indicates whether the element can be dragged and dropped.
firstChild → Node? read-only, inherited: The first child of this node.
hashCode → int read-only, inherited: The hash code for this object.
hidden ↔ bool read / write, inherited: Indicates whether the element is not relevant to the page's current state.
id ↔ String read / write, inherited
inert ↔ bool? read / write, inherited
innerHtml ↔ String? read / write, inherited: Parses the HTML fragment and sets it as the contents of this element.
innerText ↔ String @JSName('innerText'), read / write, inherited
inputMode ↔ String? read / write, inherited
isConnected → bool? read-only, inherited
isContentEditable → bool? read-only, inherited
lang ↔ String? read / write, inherited
lastChild → Node? read-only, inherited: The last child of this node.
localName → String @Returns('String'), read-only, inherited
marginEdge → CssRect read-only, inherited: Access the dimensions and position of this element's content + padding + border + margin box.
namespaceUri → String? read-only, inherited: A URI that identifies the XML namespace of this element.
nextElementSibling → Element? read-only, inherited
nextNode → Node? @JSName('nextSibling'), read-only, inherited: The next sibling node.
nodeName → String? read-only, inherited: The name of this node.
nodes ↔ List<Node> read / write, inherited: A modifiable list of this node's children.
nodeType → int read-only, inherited: The type of node.
nodeValue → String? read-only, inherited: The value of this node.
nonce ↔ String? read / write, inherited
offset → Rectangle<num> read-only, inherited: Gets the offset of this element relative to its offsetParent.
offsetHeight → int read-only, inherited
offsetLeft → int read-only, inherited
offsetParent → Element? read-only, inherited
offsetTop → int read-only, inherited
offsetWidth → int read-only, inherited
on → ElementEvents read-only, inherited: This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.
onAbort → ElementStream<Event> read-only, inherited: Stream of abort events handled by this Element.
onBeforeCopy → ElementStream<Event> read-only, inherited: Stream of beforecopy events handled by this Element.
onBeforeCut → ElementStream<Event> read-only, inherited: Stream of beforecut events handled by this Element.
onBeforePaste → ElementStream<Event> read-only, inherited: Stream of beforepaste events handled by this Element.
onBlur → ElementStream<Event> read-only, override: Stream of blur events handled by this BodyElement.
onCanPlay → ElementStream<Event> read-only, inherited
onCanPlayThrough → ElementStream<Event> read-only, inherited
onChange → ElementStream<Event> read-only, inherited: Stream of change events handled by this Element.
onClick → ElementStream<MouseEvent> read-only, inherited: Stream of click events handled by this Element.
onContextMenu → ElementStream<MouseEvent> read-only, inherited: Stream of contextmenu events handled by this Element.
onCopy → ElementStream<ClipboardEvent> read-only, inherited: Stream of copy events handled by this Element.
onCut → ElementStream<ClipboardEvent> read-only, inherited: Stream of cut events handled by this Element.
onDoubleClick → ElementStream<Event> @DomName('Element.ondblclick'), read-only, inherited: Stream of doubleclick events handled by this Element.
onDrag → ElementStream<MouseEvent> read-only, inherited: A stream of drag events fired when this element currently being dragged.
onDragEnd → ElementStream<MouseEvent> read-only, inherited: A stream of dragend events fired when this element completes a drag operation.
onDragEnter → ElementStream<MouseEvent> read-only, inherited: A stream of dragenter events fired when a dragged object is first dragged over this element.
onDragLeave → ElementStream<MouseEvent> read-only, inherited: A stream of dragleave events fired when an object being dragged over this element leaves this element's target area.
onDragOver → ElementStream<MouseEvent> read-only, inherited: A stream of dragover events fired when a dragged object is currently being dragged over this element.
onDragStart → ElementStream<MouseEvent> read-only, inherited: A stream of dragstart events fired when this element starts being dragged.
onDrop → ElementStream<MouseEvent> read-only, inherited: A stream of drop events fired when a dragged object is dropped on this element.
onDurationChange → ElementStream<Event> read-only, inherited
onEmptied → ElementStream<Event> read-only, inherited
onEnded → ElementStream<Event> read-only, inherited
onError → ElementStream<Event> read-only, override: Stream of error events handled by this BodyElement.
onFocus → ElementStream<Event> read-only, override: Stream of focus events handled by this BodyElement.
onFullscreenChange → ElementStream<Event> read-only, inherited: Stream of fullscreenchange events handled by this Element.
onFullscreenError → ElementStream<Event> read-only, inherited: Stream of fullscreenerror events handled by this Element.
onHashChange → ElementStream<Event> read-only, override: Stream of hashchange events handled by this BodyElement.
onInput → ElementStream<Event> read-only, inherited: Stream of input events handled by this Element.
onInvalid → ElementStream<Event> read-only, inherited: Stream of invalid events handled by this Element.
onKeyDown → ElementStream<KeyboardEvent> read-only, inherited: Stream of keydown events handled by this Element.
onKeyPress → ElementStream<KeyboardEvent> read-only, inherited: Stream of keypress events handled by this Element.
onKeyUp → ElementStream<KeyboardEvent> read-only, inherited: Stream of keyup events handled by this Element.
onLoad → ElementStream<Event> read-only, override: Stream of load events handled by this BodyElement.
onLoadedData → ElementStream<Event> read-only, inherited
onLoadedMetadata → ElementStream<Event> read-only, inherited
onMessage → ElementStream<MessageEvent> read-only, override: Stream of message events handled by this BodyElement.
onMouseDown → ElementStream<MouseEvent> read-only, inherited: Stream of mousedown events handled by this Element.
onMouseEnter → ElementStream<MouseEvent> read-only, inherited: Stream of mouseenter events handled by this Element.
onMouseLeave → ElementStream<MouseEvent> read-only, inherited: Stream of mouseleave events handled by this Element.
onMouseMove → ElementStream<MouseEvent> read-only, inherited: Stream of mousemove events handled by this Element.
onMouseOut → ElementStream<MouseEvent> read-only, inherited: Stream of mouseout events handled by this Element.
onMouseOver → ElementStream<MouseEvent> read-only, inherited: Stream of mouseover events handled by this Element.
onMouseUp → ElementStream<MouseEvent> read-only, inherited: Stream of mouseup events handled by this Element.
onMouseWheel → ElementStream<WheelEvent> read-only, inherited: Stream of mousewheel events handled by this Element.
onOffline → ElementStream<Event> read-only, override: Stream of offline events handled by this BodyElement.
onOnline → ElementStream<Event> read-only, override: Stream of online events handled by this BodyElement.
onPaste → ElementStream<ClipboardEvent> read-only, inherited: Stream of paste events handled by this Element.
onPause → ElementStream<Event> read-only, inherited
onPlay → ElementStream<Event> read-only, inherited
onPlaying → ElementStream<Event> read-only, inherited
onPopState → ElementStream<PopStateEvent> read-only, override: Stream of popstate events handled by this BodyElement.
onRateChange → ElementStream<Event> read-only, inherited
onReset → ElementStream<Event> read-only, inherited: Stream of reset events handled by this Element.
onResize → ElementStream<Event> read-only, override: Stream of resize events handled by this BodyElement.
onScroll → ElementStream<Event> read-only, override: Stream of scroll events handled by this Element.
onSearch → ElementStream<Event> read-only, inherited: Stream of search events handled by this Element.
onSeeked → ElementStream<Event> read-only, inherited
onSeeking → ElementStream<Event> read-only, inherited
onSelect → ElementStream<Event> read-only, inherited: Stream of select events handled by this Element.
onSelectStart → ElementStream<Event> read-only, inherited: Stream of selectstart events handled by this Element.
onStalled → ElementStream<Event> read-only, inherited
onStorage → ElementStream<StorageEvent> read-only, override: Stream of storage events handled by this BodyElement.
onSubmit → ElementStream<Event> read-only, inherited: Stream of submit events handled by this Element.
onSuspend → ElementStream<Event> read-only, inherited
onTimeUpdate → ElementStream<Event> read-only, inherited
onTouchCancel → ElementStream<TouchEvent> read-only, inherited: Stream of touchcancel events handled by this Element.
onTouchEnd → ElementStream<TouchEvent> read-only, inherited: Stream of touchend events handled by this Element.
onTouchEnter → ElementStream<TouchEvent> read-only, inherited: Stream of touchenter events handled by this Element.
onTouchLeave → ElementStream<TouchEvent> read-only, inherited: Stream of touchleave events handled by this Element.
onTouchMove → ElementStream<TouchEvent> read-only, inherited: Stream of touchmove events handled by this Element.
onTouchStart → ElementStream<TouchEvent> read-only, inherited: Stream of touchstart events handled by this Element.
onTransitionEnd → ElementStream<TransitionEvent> @SupportedBrowser(SupportedBrowser.CHROME), @SupportedBrowser(SupportedBrowser.FIREFOX), @SupportedBrowser(SupportedBrowser.IE, '10'), @SupportedBrowser(SupportedBrowser.SAFARI), read-only, inherited: Stream of transitionend events handled by this Element.
onUnload → ElementStream<Event> read-only, override: Stream of unload events handled by this BodyElement.
onVolumeChange → ElementStream<Event> read-only, inherited
onWaiting → ElementStream<Event> read-only, inherited
onWheel → ElementStream<WheelEvent> read-only, inherited
outerHtml → String? @JSName('outerHTML'), read-only, inherited
ownerDocument → Document? read-only, inherited: The document this node belongs to.
paddingEdge → CssRect read-only, inherited: Access the dimensions and position of this element's content + padding box.
parent → Element? @JSName('parentElement'), read-only, inherited: The parent element of this node.
parentNode → Node? read-only, inherited: The parent node of this node.
previousElementSibling → Element? read-only, inherited
previousNode → Node? @JSName('previousSibling'), read-only, inherited: The previous sibling node.
runtimeType → Type read-only, inherited: A representation of the runtime type of the object.
scrollHeight → int read-only, inherited
scrollLeft ↔ int read / write, inherited
scrollTop ↔ int read / write, inherited
scrollWidth → int read-only, inherited
shadowRoot → ShadowRoot? @SupportedBrowser(SupportedBrowser.CHROME, '25'), read-only, inherited: The shadow root of this shadow host.
slot ↔ String? read / write, inherited
spellcheck ↔ bool? read / write, inherited
style → CssStyleDeclaration read-only, inherited
styleMap → StylePropertyMap? read-only, inherited
tabIndex ↔ int? read / write, inherited
tagName → String read-only, inherited
text ↔ String? @JSName('textContent'), @JSName('textContent'), read / write, inherited: All text within this node and its descendents.
title ↔ String? read / write, inherited
translate ↔ bool? read / write, inherited: Specifies whether this element's text content changes when the page is localized.

Methods

addEventListener(String type, EventListener? listener, [bool? useCapture]) → void inherited
after(Object nodes) → void inherited
animate(Iterable<Map<String, dynamic>> frames, [dynamic timing]) → Animation @SupportedBrowser(SupportedBrowser.CHROME, '36'), inherited: Creates a new AnimationEffect object whose target element is the object on which the method is called, and calls the play() method of the AnimationTimeline object of the document timeline of the node document of the element, passing the newly created AnimationEffect as the argument to the method. Returns an Animation for the effect.
append(Node node) → Node @JSName('appendChild'), inherited: Adds a node to the end of the child nodes list of this node.
appendHtml(String text, {NodeValidator? validator, NodeTreeSanitizer? treeSanitizer}) → void inherited: Parses the specified text as HTML and adds the resulting node after the last child of this element.
appendText(String text) → void inherited: Adds the specified text after the last child of this element.
attached() → void inherited: Called by the DOM when this element has been inserted into the live document.
attachShadow(Map shadowRootInitDict) → ShadowRoot inherited
attributeChanged(String name, String oldValue, String newValue) → void inherited: Called by the DOM whenever an attribute on this has been changed.
before(Object nodes) → void inherited
blur() → void inherited
click() → void inherited
clone(bool? deep) → Node @JSName('cloneNode'), inherited: Returns a copy of this node.
closest(String selectors) → Element? inherited
contains(Node? other) → bool inherited: Returns true if this node contains the specified node.
createFragment(String? html, {NodeValidator? validator, NodeTreeSanitizer? treeSanitizer}) → DocumentFragment inherited: Create a DocumentFragment from the HTML fragment and ensure that it follows the sanitization rules specified by the validator or treeSanitizer.
createShadowRoot() → ShadowRoot @SupportedBrowser(SupportedBrowser.CHROME, '25'), inherited: Creates a new shadow root for this shadow host.
detached() → void inherited: Called by the DOM when this element has been removed from the live document.
dispatchEvent(Event event) → bool inherited
enteredView() → void inherited: Deprecated*: override attached instead.
focus() → void inherited
getAnimations() → List<Animation> inherited
getAttribute(String name) → String? inherited
getAttributeNames() → List<String> inherited
getAttributeNS(String? namespaceURI, String name) → String? inherited
getBoundingClientRect() → Rectangle<num> @Creates('_DomRect'), @Returns('_DomRect|Null'), inherited: Returns the smallest bounding rectangle that encompasses this element's padding, scrollbar, and border.
getClientRects() → List<Rectangle<num>> inherited
getComputedStyle([String? pseudoElement]) → CssStyleDeclaration inherited: The set of all CSS values applied to this element, including inherited and default values.
getDestinationInsertionPoints() → List<Node> @Returns('NodeList'), @Creates('NodeList'), inherited: Returns a list of shadow DOM insertion points to which this element is distributed.
getElementsByClassName(String classNames) → List<Node> @Creates('NodeList|HtmlCollection'), @Returns('NodeList|HtmlCollection'), inherited: Returns a list of nodes with the given class name inside this element.
getNamespacedAttributes(String namespace) → Map<String, String> inherited: Gets a map for manipulating the attributes of a particular namespace.
getRootNode([Map? options]) → Node inherited
hasAttribute(String name) → bool inherited
hasAttributeNS(String? namespaceURI, String name) → bool inherited
hasChildNodes() → bool inherited: Returns true if this node has any children.
hasPointerCapture(int pointerId) → bool inherited
insertAdjacentElement(String where, Element element) → Element inherited: Inserts element into the DOM at the specified location.
insertAdjacentHtml(String where, String html, {NodeValidator? validator, NodeTreeSanitizer? treeSanitizer}) → void inherited: Parses text as an HTML fragment and inserts it into the DOM at the specified location.
insertAdjacentText(String where, String text) → void inherited: Inserts text into the DOM at the specified location.
insertAllBefore(Iterable<Node> newNodes, Node child) → void inherited: Inserts all of the nodes into this node directly before child.
insertBefore(Node node, Node? child) → Node inherited: Inserts the given node into this node directly before child. If child is null, then the given node is inserted at the end of this node's child nodes.
leftView() → void inherited: Deprecated*: override detached instead.
matches(String selectors) → bool inherited: Checks if this element matches the CSS selectors.
matchesWithAncestors(String selectors) → bool inherited: Checks if this element or any of its parents match the CSS selectors.
noSuchMethod(Invocation invocation) → dynamic inherited: Invoked when a non-existent method or property is accessed.
offsetTo(Element parent) → Point<num> inherited: Provides the offset of this element's borderEdge relative to the specified parent.
querySelector(String selectors) → Element? inherited: Finds the first descendant element of this element that matches the specified group of selectors.
querySelectorAll<T extends Element>(String selectors) → ElementList<T> inherited: Finds all descendent elements of this element that match the specified group of selectors.
releasePointerCapture(int pointerId) → void inherited
remove() → void inherited: Removes this node from the DOM.
removeAttribute(String name) → void inherited
removeAttributeNS(String? namespaceURI, String name) → void inherited
removeEventListener(String type, EventListener? listener, [bool? useCapture]) → void inherited
replaceWith(Node otherNode) → Node inherited: Replaces this node with another node.
requestFullscreen([Map? options]) → Future<void> @SupportedBrowser(SupportedBrowser.CHROME), @SupportedBrowser(SupportedBrowser.FIREFOX), @SupportedBrowser(SupportedBrowser.SAFARI), inherited: Displays this element fullscreen.
requestPointerLock() → void inherited
scroll([dynamic options_OR_x, num? y]) → void inherited
scrollBy([dynamic options_OR_x, num? y]) → void inherited
scrollIntoView([ScrollAlignment? alignment]) → void inherited: Scrolls this element into view.
scrollIntoViewIfNeeded([bool? centerIfNeeded]) → void inherited: Nonstandard version of scrollIntoView that scrolls the current element into the visible area of the browser window if it's not already within the visible area of the browser window. If the element is already within the visible area of the browser window, then no scrolling takes place.
scrollTo([dynamic options_OR_x, num? y]) → void inherited
setApplyScroll(String nativeScrollBehavior) → Future<ScrollState> inherited
setAttribute(String name, Object value) → void inherited
setAttributeNS(String? namespaceURI, String name, Object value) → void inherited
setDistributeScroll(String nativeScrollBehavior) → Future<ScrollState> inherited
setInnerHtml(String? html, {NodeValidator? validator, NodeTreeSanitizer? treeSanitizer}) → void inherited: Parses the HTML fragment and sets it as the contents of this element. This ensures that the generated content follows the sanitization rules specified by the validator or treeSanitizer.
setPointerCapture(int pointerId) → void inherited
toString() → String inherited: The string representation of this element.

Operators

operator ==(Object other) → bool inherited: The equality operator.

Constants

blurEvent → const EventStreamProvider<Event>: Static factory designed to expose blur events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<Event>('blur')
errorEvent → const EventStreamProvider<Event>: Static factory designed to expose error events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<Event>('error')
focusEvent → const EventStreamProvider<Event>: Static factory designed to expose focus events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<Event>('focus')
hashChangeEvent → const EventStreamProvider<Event>: Static factory designed to expose hashchange events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<Event>('hashchange')
loadEvent → const EventStreamProvider<Event>: Static factory designed to expose load events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<Event>('load')
messageEvent → const EventStreamProvider<MessageEvent>: Static factory designed to expose message events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<MessageEvent>('message')
offlineEvent → const EventStreamProvider<Event>: Static factory designed to expose offline events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<Event>('offline')
onlineEvent → const EventStreamProvider<Event>: Static factory designed to expose online events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<Event>('online')
popStateEvent → const EventStreamProvider<PopStateEvent>: Static factory designed to expose popstate events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<PopStateEvent>('popstate')
resizeEvent → const EventStreamProvider<Event>: Static factory designed to expose resize events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<Event>('resize')
scrollEvent → const EventStreamProvider<Event>: Static factory designed to expose scroll events to event handlers that are not necessarily instances of Element.
const EventStreamProvider<Event>('scroll')
storageEvent → const EventStreamProvider<StorageEvent>: Static factory designed to expose storage events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<StorageEvent>('storage')
unloadEvent → const EventStreamProvider<Event>: Static factory designed to expose unload events to event handlers that are not necessarily instances of BodyElement.
const EventStreamProvider<Event>('unload')

© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.18.5/dart-html/BodyElement-class.html