IFrameElement class

The iframe element represents its nested browsing context.

The src attribute gives the URL of a page that the element's nested browsing context is to contain. The attribute, if present, must be a valid non-empty URL potentially surrounded by spaces. If the itemprop attribute is specified on an iframe element, then the src attribute must also be specified.

DOM interface:

Inheritance

• Object
• WebViewElement
• IFrameElement

Constructors

IFrameElement(dynamic context)

Properties

attributes → Map<String, String>

final, inherited

boundingClientRect → BoundingClientRect

no setter, inherited

childNodes ↔ List<Node>

getter/setter pair, inherited

children → List<Element>

no setter, inherited

classList → List<String>

no setter, inherited

className ↔ String

getter/setter pair, inherited

clientHeight → int

no setter, inherited

clientLeft → int

no setter, inherited

clientTop → int

no setter, inherited

clientWidth → int

no setter, inherited

contextId → int?

no setter, inherited

debuggingEnabled → bool

Controls whether WebView debugging is enabled.

final, inherited

disposed → bool

no setter, inherited

eventPath → List<EventTarget>

no setter, inherited

firstChild → Node

no setter, inherited

flutterElement ↔ KrakenElementToFlutterElementAdaptor?

getter/setter pair, inherited

flutterWidget ↔ KrakenElementToWidgetAdaptor?

getter/setter pair, inherited

forceToRepaintBoundary ← bool

no getter, inherited

gestureNavigationEnabled → bool

The value used for the HTTP User-Agent: request header. A Boolean value indicating whether horizontal swipe gestures will trigger back-forward list navigations.

final, inherited

gestureRecognizers → Set<Factory<OneSequenceGestureRecognizer>>?

Which gestures should be consumed by the web view.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

height ↔ double

getter/setter pair, inherited

initialMediaPlaybackPolicy → AutoMediaPlaybackPolicy

Which restrictions apply on automatic media playback.

final, inherited

initialUrl ↔ String?

The url that WebView loaded at first time.

getter/setter pair, inherited

inlineStyle → Map<String, dynamic>

The inline style is a map of style property name to style property value.

final, inherited

isConnected → bool

no setter, inherited

isRendererAttached → bool

no setter, inherited

isRepaintBoundary → bool

Whether should as a repaintBoundary for this element when style changed

no setter, inherited

javascriptChannels → Set<JavascriptChannel>?

The set of JavascriptChannels available to JavaScript code running in the web view.

final, inherited

javascriptMode → JavascriptMode

Whether Javascript execution is enabled.

final, inherited

lastChild → Node

no setter, inherited

navigationDelegate → NavigationDelegate?

A delegate function that decides how to handle navigation actions.

final, inherited

nextSibling → Node?

no setter, inherited

nodeName → String

no setter, inherited

nodeType ↔ NodeType

getter/setter pair, inherited

offsetHeight → int

no setter, inherited

offsetLeft → int

no setter, inherited

offsetParent → Element?

no setter, inherited

offsetTop → int

no setter, inherited

offsetWidth → int

no setter, inherited

ownerDocument ↔ Document

getter/setter pair, inherited

parentElement → Element?

The Node.parentElement read-only property returns the DOM node's parent Element, or null if the node either has no parent, or its parent isn't a DOM Element.

no setter, inherited

parentEventTarget → EventTarget?

no setter, inherited

parentNode ↔ Node?

The Node.parentNode read-only property returns the parent of the specified node in the DOM tree.

getter/setter pair, inherited

platformRenderBox ↔ RenderBox?

The webview render box itself.

getter/setter pair, inherited

pointer → dynamic

no setter, inherited

previousSibling → Node?

no setter, inherited

renderBoxModel ↔ RenderBoxModel?

getter/setter pair, inherited

renderer → RenderBox?

no setter, inherited

renderStyle ↔ CSSRenderStyle

getter/setter pair, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

scrollHeight → int

no setter, inherited

scrollLeft ↔ double

getter/setter pair, inherited

scrollTop ↔ double

getter/setter pair, inherited

scrollWidth → int

no setter, inherited

size → dynamic

no setter, inherited

sizedBox ↔ RenderConstrainedBox?

The constrained to platformed render box, applying width and height.

getter/setter pair, inherited

src ↔ String

getter/setter pair, inherited

style ↔ CSSStyleDeclaration

The style of the element, not inline style.

getter/setter pair, inherited

tagName ↔ String

getter/setter pair, inherited

userAgent → String

When null the platform's webview default is used for the User-Agent header.

final, inherited

width ↔ double

getter/setter pair, inherited

Methods

addChild(RenderBox child) → void

inherited

addEventListener(String eventType, EventHandler handler) → void

inherited

addToContainingBlock() → void

inherited

appendChild(Node child) → Node

inherited

attachTo(Node parent, {RenderBox? after}) → void

Attach a renderObject to parent.

inherited

blur() → void

Moves the focus to the viewport. Use of this method is discouraged; if you want to focus the viewport, call the focus() method on the Document's document element. https://html.spec.whatwg.org/multipage/interaction.html#dom-blur

inherited

childrenChanged() → void

inherited

clearEventResponder(RenderEventListenerMixin renderBox) → void

inherited

click() → void

inherited

connectedCallback() → void

inherited

contains(Node child) → bool

inherited

createRenderer() → RenderBox

Creates an instance of the RenderObject class that this RenderObjectNode represents, using the configuration described by this RenderObjectNode.

inherited

createScrollingContentLayout() → RenderLayoutBox

inherited

debugHideHighlight() → void

inherited

debugHighlight() → void

inherited

didAttachRenderer() → void

inherited

didDetachRenderer() → void

inherited

disconnectedCallback() → void

inherited

dispatchEvent(Event event) → void

inherited

dispose() → void

Release any resources held by this node.

disposeScrollable() → void

inherited

ensureChildAttached() → void

Ensure child and child's child render object is attached.

inherited

ensureEventResponderBound() → void

inherited

findDirectPositionAbsoluteChildren() → List<Element>

inherited

findNestedPositionAbsoluteChildren() → List<Element>

inherited

flushLayout() → void

inherited

focus() → void

Moves the focus to the element. https://html.spec.whatwg.org/multipage/interaction.html#dom-focus

inherited

getAttribute(String qualifiedName) → String?

inherited

getBindingProperty(String propertyName) → dynamic

inherited

getBoundingClientRect() → BoundingClientRect

inherited

getContainingBlockRenderBox() → RenderBox?

inherited

getEventHandlers() → Map<String, List<EventHandler>>

inherited

getEventTarget() → EventTarget

inherited

handleAppear() → void

inherited

handleDisappear() → void

inherited

handleIntersectionChange(IntersectionObserverEntry entry) → void

inherited

hasAttribute(String qualifiedName) → bool

inherited

hasEventListener(String type) → bool

inherited

insertBefore(Node child, Node referenceNode) → Node

inherited

internalSetAttribute(String qualifiedName, String value) → void

inherited

invokeBindingMethod(String method, List args) → dynamic

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onDetach() → void

inherited

onFocus() → void

override

onPageFinished(String? url) → void

Invoked when a page has finished loading.

override

onPageStarted(String? url) → void

Invoked when a page starts loading.

override

onPostMessage(String? message) → void

override

onWebViewCreated(WebViewController controller) → void

If not null invoked once the web view is created.

override

postMessage(String message) → Future<String?>

recalculateNestedStyle() → void

inherited

recalculateStyle() → void

inherited

removeAttribute(String qualifiedName) → void

inherited

removeChild(Node child) → Node

inherited

removeEventListener(String eventType, EventHandler handler) → void

inherited

replaceChild(Node newNode, Node oldNode) → Node?

inherited

scroll(double x, double y) → void

inherited

scrollBy(double x, double y) → void

inherited

scrollingContentBoxStyleListener(String property, String? original, String present) → void

inherited

scrollTo(double x, double y) → void

inherited

setAttribute(String key, String value) → void

inherited

setBindingProperty(String propertyName, dynamic value) → void

inherited

setInlineStyle(String property, String value) → void

inherited

setRenderStyle(String property, String present) → void

inherited

setRenderStyleProperty(String name, dynamic value) → void

inherited

setStyle(String property, dynamic value) → void

inherited

toBlob({double? devicePixelRatio}) → Future<Uint8List>

inherited

toString() → String

A string representation of this object.

inherited

unmountRenderObject({bool deep = false}) → void

Unmount renderBoxModel.

inherited

updateOverflowRenderBox() → void

inherited

updateRenderBoxModelWithOverflowX(ScrollListener scrollListener) → void

inherited

updateRenderBoxModelWithOverflowY(ScrollListener scrollListener) → void

inherited

updateScrollingContentBox() → void

inherited

willAttachRenderer() → void

The renderObject will be / has been insert into parent. You can apply properties to renderObject.

inherited

willDetachRenderer() → void

A render object previously associated with this Node will be / has been removed from the tree. The given RenderObject will be of the same type as returned by this object's createRenderer.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited