PageHookWidget class abstract
The base class for the Widget used on the page.
It inherits from HookWidget, so you can use the flutter_hooks function.
class Main extends PageHookWidget {
@override
Widget build(BuildContext context){
final state = useState(0);
return Scaffold(
appBar: AppBar(title: Text("Title")),
body: Center(
child: Text(state.value.toString()),
),
floatingActionButton: FloatingActionButton(
onPressed: (){
state.value++;
},
child: Icon(Icons.add)
)
);
}
}
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- PageHookWidget
- Implementers
Constructors
- PageHookWidget({Key? key})
-
const
Properties
- applySafeArea → bool
-
True to apply safe area to Body.
no setter
- context → BuildContext
-
Build context.
no setter
- 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
Methods
-
build(
BuildContext context) → Widget - Describes the part of the user interface represented by this widget.
-
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
-
onDidInit(
BuildContext context) → void - Callback method that is executed when the initialization is finished.
-
onDispose(
) → void - Widget will be executed when the widget is destroyed.
-
onInit(
) → void - Callback method to be executed during initialization.
-
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