CurrencyTextInputFormatter class
货币输入格式化
- Inheritance
-
- Object
- TextInputFormatter
- CurrencyTextInputFormatter
Constructors
- CurrencyTextInputFormatter({int? mantissaLength})
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- mantissaLength → int?
-
小数点之后的精度
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
formatEditUpdate(
TextEditingValue oldValue, TextEditingValue newValue) → TextEditingValue -
Called when text is being typed or cut/copy/pasted in the EditableText.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
strToFloat(
String str, [double defaultValue = defaultDouble]) → double
Constants
- defaultDouble → const double