FastForm class
Wraps a Form widget and passes FastFormField widgets as children to it.
Allows configuring uniform adaptiveness and decoration across the entire Form.
Optionally accepts a FastFormChanged listener that is called whenever a a child FastFormField widget changes its value.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- FastForm
- Annotations
Constructors
-
FastForm({Key? key, bool adaptive = false, bool? canPop, required List<
Widget> children, required GlobalKey<FormState> formKey, FastInputDecorationBuilder? inputDecorationBuilder, InputDecorationTheme? inputDecorationTheme, FastFormChanged? onChanged, void onPopInvoked(bool)?}) -
const
Properties
- adaptive → bool
-
final
- canPop → bool?
-
final
-
children
→ List<
Widget> -
final
-
formKey
→ GlobalKey<
FormState> -
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- inputDecorationBuilder → FastInputDecorationBuilder?
-
final
- inputDecorationTheme → InputDecorationTheme?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onChanged → FastFormChanged?
-
final
- onPopInvoked → (void Function(bool)?)
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → FastFormState -
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
Static Methods
-
of(
BuildContext context) → FastFormState? -
Returns the FastFormState instance for this FastForm widget via
_FastFormScopeinherited widget.