KeyboardUtils class
Constructors
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.
listenerobject 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
subscribingIdAn id previously returned on add
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited