flutter_json_widgets
input_decoration
InputDecoration
helperText property
helperText
helperText
property
Null safety
String
?
helperText
inherited
Implementation
String? get helperText => throw _privateConstructorUsedError;
flutter_json_widgets
input_decoration
InputDecoration
helperText property
InputDecoration class
Constructors
InputDecoration
fromJson
Properties
alignLabelWithHint
border
constraints
contentPadding
copyWith
counter
counterStyle
counterText
disabledBorder
enabled
enabledBorder
errorBorder
errorMaxLines
errorStyle
errorText
fillColor
filled
floatingLabelAlignment
floatingLabelBehavior
floatingLabelStyle
focusColor
focusedBorder
focusedErrorBorder
hashCode
helperMaxLines
helperStyle
helperText
hintMaxLines
hintStyle
hintText
hintTextDirection
hoverColor
icon
iconColor
isCollapsed
isDense
label
labelStyle
labelText
prefix
prefixIcon
prefixIconColor
prefixIconConstraints
prefixStyle
prefixText
runtimeType
semanticCounterText
suffix
suffixIcon
suffixIconColor
suffixIconConstraints
suffixStyle
suffixText
Methods
noSuchMethod
toJson
toString
Operators
operator ==