GoogleTextFormField class
Create text form field
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- GoogleTextFormField
Constructors
- GoogleTextFormField({Key? key, String? labelText, String? hintText, String? initialValue, TextEditingController? controller, TextInputType? keyboardType, TextInputAction? textInputAction, bool passwordField = false, void onChanged(String)?, void onEditingComplete()?, void onFieldSubmitted(String)?, void onSaved(String?)?, void onTap()?, bool readOnly = false, bool hideCounterText = true, int? maxLength, int? maxLines = 1, Widget? suffixIcon, Widget? prefixIcon, String? validator(String?)?})
-
const
Properties
- controller → TextEditingController?
-
Controls the text being edited.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- hideCounterText → bool
-
if true, hide counter text.
final
- hintText → String?
-
Text that suggests what sort of input the field accepts.
final
- initialValue → String?
-
The initial value of GoogleTextFormField.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- keyboardType → TextInputType?
-
Set keyboard type.
final
- labelText → String?
-
Text that describes the input field.
final
- maxLength → int?
-
Set max length.
final
- maxLines → int?
-
Set max lines.
final
- onChanged → (void Function(String)?)
-
A callback after this field value changed.
final
- onEditingComplete → (void Function()?)
-
A callback after editing completed.
final
- onFieldSubmitted → (void Function(String)?)
-
A callback after this field submitted.
final
- onSaved → (void Function(String?)?)
-
A callback after form
save()called.final - onTap → (void Function()?)
-
A callback after the user tap this widget.
final
- passwordField → bool
-
If true, make this field to password field.
final
- prefixIcon → Widget?
-
A widget to display before the input area.
final
- readOnly → bool
-
If true, set this field as read only.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- suffixIcon → Widget?
-
A widget to display after the input area.
final
- textInputAction → TextInputAction?
-
An action the user has requested the text input control to perform.
final
- validator → (String? Function(String?)?)
-
A callback after form
validate()called.final
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → _StatelessHookElement -
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}) → 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