Class KeyState

Namespace

Bonsai.Windows.Input

Assembly

Bonsai.Windows.Input.dll

Represents an operator that determines whether a key is up or down at the time of notification.

[WorkflowElementCategory(ElementCategory.Transform)]
public class KeyState : Combinator<bool>

Inheritance

object

Combinator<bool>

KeyState

Inherited Members

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

Properties

Filter

Gets or sets the target key to be observed.

public Keys Filter { get; set; }

Property Value

Keys

Methods

Process<TSource>(IObservable<TSource>)

Generates a sequence of values indicating whether the target key is up or down each time the source sequence emits a notification.

public override IObservable<bool> Process<TSource>(IObservable<TSource> source)

Parameters

source IObservable<TSource>

The sequence containing the notifications indicating when to check whether the key is up or down.

Returns

IObservable<bool>

A sequence of bool values indicating whether the key is up or down at the time the source sequence emits a notification.

Type Parameters

TSource

The type of the elements in the source sequence.