KeyboardInputController class

Inheritance

• Object
• ChangeNotifier
• KeyboardInputController

Constructors

KeyboardInputController()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

hasListeners → bool

Whether any listeners are currently registered.

no setter, inherited

lastInputKey → VirtualKey?

lastInputKey The last key entered. The key is verified as a VirtualKey class type.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

text → String

text The text entered so far.

no setter

Methods

addListener(VoidCallback listener) → void

Register a closure to be called when the object changes.

inherited

clear() → void

dispose() → void

Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

notifyListeners() → void

Call all the registered listeners.

inherited

onKeyPress(VirtualKey key) → void

removeListener(VoidCallback listener) → void

Remove a previously registered closure from the list of closures that are notified when the object changes.

inherited

setKeyListener(dynamic listener(VirtualKey? lastKey, String enteredText)) → void

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited