GNumberField class

GNumberField

GNumberField(
  controller: ageController,
  labelText: 'Age',
  hintText: 'Enter your age',
  minValue: 18,
  maxValue: 100,
)
Inheritance

Constructors

GNumberField({Key? key, required TextEditingController controller, required String labelText, String hintText = '', TextInputAction textInputAction = TextInputAction.next, List<TextInputFormatter>? inputFormatters, String? validator(String?)?, void onChanged(String)?, int? minValue, int? maxValue})

Properties

controller → TextEditingController
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
hintText → String
finalinherited
inputFormatters → List<TextInputFormatter>?
finalinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
keyboardType → TextInputType
finalinherited
labelText → String
finalinherited
maxValue → int?
final
minValue → int?
final
onChanged → void Function(String)?
finalinherited
prefixIcon → IconData?
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
textInputAction → TextInputAction
finalinherited
validator → String? Function(String?)?
finalinherited

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 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