TextField class
An adaptive text field.
Android
: a material.TextField is usediOS
: a CupertinoTextField is used
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- TextField
Constructors
-
TextField({Key? key, Key? fieldKey, bool enabled = true, bool autofocus = false, bool autocorrect = true, TextEditingController? controller, TextInputType? keyboardType, List<
TextInputFormatter> ? inputFormatters, TextCapitalization textCapitalization = TextCapitalization.none, required String label, String? placeholder, String? error, Widget? prefix, Widget? suffix, int? maxLines = 1, int? maxLength, void onChanged(String)?, void onSubmitted(String)?}) -
const
Properties
- autocorrect → bool
-
final
- autofocus → bool
-
final
- controller → TextEditingController?
-
final
- enabled → bool
-
final
- error → String?
-
final
- fieldKey → Key?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
-
inputFormatters
→ List<
TextInputFormatter> ? -
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- keyboardType → TextInputType?
-
final
- label → String
-
final
- maxLength → int?
-
final
- maxLines → int?
-
final
- onChanged → (void Function(String)?)
-
final
- onSubmitted → (void Function(String)?)
-
final
- placeholder → String?
-
final
- prefix → Widget?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- suffix → Widget?
-
final
- textCapitalization → TextCapitalization
-
final
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}) → 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