WebViewScreen class

Stateful screen for displaying web content with advanced browser features.

This screen provides a comprehensive web viewing experience with:

  • Full Web Rendering: Complete web page display and interaction
  • Pull-to-Refresh: Native refresh gesture support on iOS and Android
  • Progress Indication: Visual loading progress for better UX
  • Error Handling: Graceful error display with retry functionality
  • SSL Management: Certificate handling for secure connections
  • Platform Optimization: Platform-specific refresh behaviors

The screen uses the flutter_inappwebview plugin to provide a native web browsing experience within the Flutter application. It's ideal for displaying external documentation, web-based tools, or any web content that needs to be integrated into the application flow.

Key Features:

  • Complete web page rendering and JavaScript execution
  • Pull-to-refresh with platform-specific implementations
  • Loading progress visualization
  • Comprehensive error handling and recovery
  • SSL certificate management for secure browsing
  • Responsive design that adapts to content
Inheritance

Constructors

WebViewScreen({Key? key, required String title, required String url})
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
title → String
final
url → String
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<WebViewScreen>
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, int wrapWidth = 65}) → 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