PCanvasKeyEvent class
A PCanvas key event.
See PCanvas.onKey.
- Inheritance
-
- Object
- PCanvasEvent
- PCanvasKeyEvent
Constructors
- PCanvasKeyEvent(String type, int charCode, String? code, String? key, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, {PCanvasKeyEvent? parentEvent, PCanvasElement? targetElement, PCanvas? pCanvas, Object? nativeEvent})
-
const
Properties
- altKey → bool
-
Whether the "ALT" key was pressed.
final
- charCode → int
-
The Unicode value of the key:
final
- code → String?
-
The code of the key (the name of the key).
final
- ctrlKey → bool
-
Whether the "CTRL" key was pressed.
final
- hashCode → int
-
The hash code for this object.
no setteroverride
- key → String?
-
The key value.
final
- metaKey → bool
-
Whether the "META" key was pressed.
final
- nativeEvent → Object?
-
The native event object.
finalinherited
- parentElement → PCanvasElement?
-
The parent PCanvasElement of this event. See parentEvent.
no setterinherited
- parentEvent → PCanvasKeyEvent?
-
The event received by the parent element.
no setteroverride
- pCanvas → PCanvas?
-
The PCanvas processing this event.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- shiftKey → bool
-
Whether the "SHIFT" key was pressed.
final
- targetElement → PCanvasElement?
-
The target PCanvasElement of this event.
finalinherited
- type → String
-
The event type.
finalinherited
Methods
-
copyWith(
{String? type, int? charCode, String? code, String? key, bool? ctrlKey, bool? altKey, bool? shiftKey, bool? metaKey, PCanvasElement? targetElement, PCanvasKeyEvent? parentEvent, PCanvas? pCanvas}) → PCanvasKeyEvent - Copies this instance overwriting with the passed parameters.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
preventDefault(
[PCanvas? pCanvas]) → bool -
Prevents PCanvasEvent.nativeEvent default behavior if
pCanvasparameter or field is provided.inherited -
toInfoString(
{bool withParentEvents = true, bool withType = true, String indent = ''}) → String -
override
-
toString(
{bool withParentEvents = true}) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
override