TextFormFieldWidget class

输入框包装类

Inheritance
Available Extensions

Constructors

TextFormFieldWidget(TextEditingController controller, {bool showHidePasswordIcon = true, String hintText, int maxLenth, EdgeInsets margin, TextAlign align = TextAlign.left, bool enabled = true, double fontSize = 14, Widget icon, bool obscureText = false, ValueChanged<String> onFieldSubmitted, TextInputAction textInputAction, double hintSize = 10, IconData clearIcon, Icon hidePasswordIcon, double suffixIconSize = 18, FocusNode focusNode, String validator(String text)})

Properties

align TextAlign
read / write
clearIcon IconData
read / write
controller TextEditingController
read / write
enabled bool
read / write
focusNode FocusNode
read / write
fontSize double
read / write
hashCode int
The hash code for this object. [...]
@nonVirtual, read-only, inherited
hidePasswordIcon Icon
read / write
hintSize double
read / write
hintText String
read / write
icon Widget
read / write
key Key
Controls how one widget replaces another widget in the tree. [...]
final, inherited
margin EdgeInsets
read / write
maxLenth int
read / write
obscureText bool
read / write
onFieldSubmitted ValueChanged<String>
read / write
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
showHidePasswordIcon bool
read / write
suffixIconSize double
read / write
textInputAction TextInputAction
read / write
validator String Function(String text)
read / write

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree. [...]
inherited
createState() State<StatefulWidget>
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. [...]
@protected, inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node. [...]
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent 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. [...]
@nonVirtual, inherited