WebNode class

A widget for rendering any dart:html Node.

Behavior

In browsers

In Android and iOS

Example

import 'package:universal_html/html.dart';
import 'package:web_node/web_node.dart';

class MyWidget extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    final iframe = IFrameElement();
    iframe.src = 'https://dart.cn/';
    return WebNode(node: iframe);
  }
}
Inheritance

Constructors

WebNode({required Element node, Key? key, Color? backgroundColor, DomTreeSerializer? domTreeSerializer, String? userAgent, bool gestureNavigationEnabled = true, void onWebResourceError(WebResourceError error)?})
const

Properties

backgroundColor Color?
Optional background color.
final
domTreeSerializer DomTreeSerializer?
Optional DOM tree serializer.
final
gestureNavigationEnabled bool
Enables/disables gesture navigation in non-browser platforms. Default is true.
final
hashCode int
The hash code for this object.
no setterinherited
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
node Element
Rendered DOM node.
final
onWebResourceError → (void Function(WebResourceError error)?)
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
userAgent String?
Optional user agent string.
final

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() State<StatefulWidget>
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a one-line detailed description of the object.
inherited
toStringShort() String
A short, textual description of this widget.
inherited

Operators

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