ScrollableFormBlocManager class
Allows you to make the first wrong child visible
Place it on every page
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- ScrollableFormBlocManager
Constructors
- ScrollableFormBlocManager({Key? key, required FormBloc formBloc, Duration? duration, double? alignment, Curve? curve, ScrollPositionAlignmentPolicy? alignmentPolicy, required Widget child})
-
const
Properties
- alignment → double?
-
See ScrollPosition.ensureVisible
final
- alignmentPolicy → ScrollPositionAlignmentPolicy?
-
See ScrollPosition.ensureVisible
final
- child → Widget
-
The tree
final
- curve → Curve?
-
See ScrollPosition.ensureVisible
final
- duration → Duration?
-
See ScrollPosition.ensureVisible
final
- formBloc → FormBloc
-
The form bloc instance
final
- 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.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNodeobjects describing this node's children.inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
ensureFieldVisible(
BuildContext context) → void - Search from the context for the first wrong field and make it visible by scrolling
-
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