NoSpacesTextInputFormatter class

NoSpacesTextInputFormatter is a TextInputFormatter that prevents the user from typing any spaces (including tabs and newlines). It removes all whitespace characters from the input.

Inheritance

• Object
• TextInputFormatter
• NoSpacesTextInputFormatter

Constructors

NoSpacesTextInputFormatter()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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