KeyboardUtils class

Constructors

KeyboardUtils()

Properties

hashCode int
The hash code for this object.
no setterinherited
isKeyboardOpen bool
the current state of the keyboard. It is false if keyboard was not open for the first time.
no setter
keyboardHeight double
the current height of the keyboard. if keyboard is closed, the height is 0.0.
no setter
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

add({required KeyboardListener listener}) int
Subscribe to a keyboard event. listener object to listen the event. Returns a subscribing id that can be used to unsubscribe.
canCallDispose() bool
dispose() → void
function to clear class on dispose.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
removeAllKeyboardListeners() → void
toString() String
A string representation of this object.
inherited
unsubscribeListener({required int? subscribingId}) bool
Unsubscribe from the keyboard visibility events subscribingId An id previously returned on add

Operators

operator ==(Object other) bool
The equality operator.
inherited