NumberInputFormatter class abstract

An abstract class extends from TextInputFormatter and does numeric filter. It has an abstract method _format() that lets its children override it to format input displayed on TextField

Inheritance
Implementers

Constructors

NumberInputFormatter()

Properties

hashCode int
The hash code for this object.
no setterinherited
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