TextDynamicInput<T> class

A text input widget that allows to input text.

The widget is a wrapper around a TextField widget that provides a consistent design and behavior for text inputs.

The widget is a stateful widget that requires a hintText to display a hint text when the input is empty, a list of formatters to format the input text, an initialValue to set the initial value of the input, a decoration to customize the input decoration, an onChanged callback to be called when the input value changes, a keyboardType to set the keyboard type, a maxLines to set the maximum number of lines, and an enabled flag to enable or disable the input.

Inheritance

Constructors

TextDynamicInput({Key? key, required String hintText, List<TextInputFormatter> formatters = const [], InputDecoration? decoration, T? initialValue, ValueChanged<T?>? onChanged, TextInputType? keyboardType, int? maxLines, bool enabled = true, TextEditingController? controller, String? errorText})
const

Properties

controller TextEditingController?
final
decoration InputDecoration?
final
enabled bool
final
errorText String?
final
formatters List<TextInputFormatter>
final
hashCode int
The hash code for this object.
no setterinherited
hintText String
final
initialValue → T?
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
keyboardType TextInputType?
final
maxLines int?
final
onChanged ValueChanged<T?>?
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() State<TextDynamicInput>
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, 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

Static Methods

amount({required String hintText, double? initialValue, ValueChanged<double?>? onChanged, bool enabled = true, String? errorText}) TextDynamicInput<double>
percent({required String hintText, double? initialValue, ValueChanged<double?>? onChanged, bool enabled = true, String? errorText}) TextDynamicInput<double>