UnityEngine.UIElements.VisualElement.DoMeasure(System.Single, UnityEngine.UIElements.VisualElement.MeasureMode, System.Single, UnityEngine.UIElements.VisualElement.MeasureMode)

UnityEngine.UIElements.VisualElement.ToString()

VisualElement.GetClasses()

VisualElement.ClearClassList()

VisualElement.AddToClassList(String)

VisualElement.RemoveFromClassList(String)

VisualElement.ToggleInClassList(String)

VisualElement.EnableInClassList(String, Boolean)

VisualElement.ClassListContains(String)

VisualElement.FindAncestorUserData()

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(System.Single, System.Single, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, System.Single>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(UnityEngine.Rect, UnityEngine.Rect, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, UnityEngine.Rect>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(UnityEngine.Color, UnityEngine.Color, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, UnityEngine.Color>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(UnityEngine.Vector3, UnityEngine.Vector3, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, UnityEngine.Vector3>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(UnityEngine.Vector2, UnityEngine.Vector2, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, UnityEngine.Vector2>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(UnityEngine.Quaternion, UnityEngine.Quaternion, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, UnityEngine.Quaternion>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(UnityEngine.UIElements.Experimental.StyleValues, UnityEngine.UIElements.Experimental.StyleValues, System.Int32)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(System.Func<UnityEngine.UIElements.VisualElement, System.Single>, System.Single, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, System.Single>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(System.Func<UnityEngine.UIElements.VisualElement, UnityEngine.Rect>, UnityEngine.Rect, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, UnityEngine.Rect>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(System.Func<UnityEngine.UIElements.VisualElement, UnityEngine.Color>, UnityEngine.Color, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, UnityEngine.Color>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(System.Func<UnityEngine.UIElements.VisualElement, UnityEngine.Vector3>, UnityEngine.Vector3, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, UnityEngine.Vector3>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(System.Func<UnityEngine.UIElements.VisualElement, UnityEngine.Vector2>, UnityEngine.Vector2, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, UnityEngine.Vector2>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(System.Func<UnityEngine.UIElements.VisualElement, UnityEngine.Quaternion>, UnityEngine.Quaternion, System.Int32, System.Action<UnityEngine.UIElements.VisualElement, UnityEngine.Quaternion>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Start(UnityEngine.UIElements.Experimental.StyleValues, System.Int32)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Layout(UnityEngine.Rect, System.Int32)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.TopLeft(UnityEngine.Vector2, System.Int32)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Size(UnityEngine.Vector2, System.Int32)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Scale(System.Single, System.Int32)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Position(UnityEngine.Vector3, System.Int32)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.Experimental.ITransitionAnimations.Rotation(UnityEngine.Quaternion, System.Int32)

VisualElement.Add(VisualElement)

VisualElement.Insert(Int32, VisualElement)

VisualElement.Remove(VisualElement)

VisualElement.RemoveAt(Int32)

VisualElement.Clear()

VisualElement.ElementAt(Int32)

VisualElement.IndexOf(VisualElement)

VisualElement.Children()

UnityEngine.UIElements.VisualElement.Sort(System.Comparison<UnityEngine.UIElements.VisualElement>)

VisualElement.BringToFront()

VisualElement.SendToBack()

VisualElement.PlaceBehind(VisualElement)

VisualElement.PlaceInFront(VisualElement)

VisualElement.RemoveFromHierarchy()

UnityEngine.UIElements.VisualElement.GetFirstOfType<T>()

UnityEngine.UIElements.VisualElement.GetFirstAncestorOfType<T>()

VisualElement.Contains(VisualElement)

VisualElement.FindCommonAncestor(VisualElement)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IVisualElementScheduler.Execute(System.Action<UnityEngine.UIElements.TimerState>)

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IVisualElementScheduler.Execute(System.Action)

VisualElement.viewDataKey

VisualElement.userData

UnityEngine.UIElements.VisualElement.canGrabFocus

UnityEngine.UIElements.VisualElement.focusController

VisualElement.usageHints

VisualElement.transform

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.ITransform.position

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.ITransform.rotation

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.ITransform.scale

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.ITransform.matrix

VisualElement.layout

VisualElement.contentRect

VisualElement.paddingRect

VisualElement.worldBound

VisualElement.localBound

VisualElement.worldTransform

VisualElement.pickingMode

VisualElement.name

VisualElement.enabledInHierarchy

VisualElement.enabledSelf

VisualElement.visible

VisualElement.generateVisualContent

VisualElement.experimental

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IExperimentalFeatures.animation

VisualElement.hierarchy

UnityEngine.UIElements.VisualElement.cacheAsBitmap

VisualElement.parent

VisualElement.panel

VisualElement.visualTreeAssetSource

UnityEngine.UIElements.VisualElement.Item[System.Int32]

VisualElement.childCount

VisualElement.schedule

VisualElement.style

VisualElement.customStyle

VisualElement.styleSheets

VisualElement.tooltip

VisualElement.resolvedStyle

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.alignContent

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.alignItems

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.alignSelf

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.backgroundColor

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.backgroundImage

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderBottomColor

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderBottomLeftRadius

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderBottomRightRadius

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderBottomWidth

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderLeftColor

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderLeftWidth

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderRightColor

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderRightWidth

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderTopColor

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderTopLeftRadius

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderTopRightRadius

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.borderTopWidth

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.bottom

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.color

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.display

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.flexBasis

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.flexDirection

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.flexGrow

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.flexShrink

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.flexWrap

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.fontSize

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.height

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.justifyContent

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.left

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.letterSpacing

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.marginBottom

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.marginLeft

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.marginRight

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.marginTop

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.maxHeight

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.maxWidth

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.minHeight

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.minWidth

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.opacity

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.paddingBottom

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.paddingLeft

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.paddingRight

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.paddingTop

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.position

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.right

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.rotate

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.scale

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.textOverflow

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.top

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.transformOrigin

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.transitionDelay

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.transitionDuration

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.transitionProperty

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.transitionTimingFunction

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.translate

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unityBackgroundImageTintColor

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unityBackgroundScaleMode

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unityFont

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unityFontDefinition

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unityFontStyleAndWeight

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unityParagraphSpacing

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unitySliceBottom

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unitySliceLeft

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unitySliceRight

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unitySliceTop

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unityTextAlign

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unityTextOutlineColor

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unityTextOutlineWidth

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.unityTextOverflowPosition

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.visibility

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.whiteSpace

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.width

UnityEngine.UIElements.VisualElement.UnityEngine.UIElements.IResolvedStyle.wordSpacing

Focusable.Blur()

Focusable.focusable

Focusable.tabIndex

Focusable.delegatesFocus

UnityEngine.UIElements.CallbackEventHandler.RegisterCallback<TEventType>(UnityEngine.UIElements.EventCallback<TEventType>, UnityEngine.UIElements.TrickleDown)

UnityEngine.UIElements.CallbackEventHandler.RegisterCallback<TEventType, TUserArgsType>(UnityEngine.UIElements.EventCallback<TEventType, TUserArgsType>, TUserArgsType, UnityEngine.UIElements.TrickleDown)

UnityEngine.UIElements.CallbackEventHandler.UnregisterCallback<TEventType>(UnityEngine.UIElements.EventCallback<TEventType>, UnityEngine.UIElements.TrickleDown)

UnityEngine.UIElements.CallbackEventHandler.UnregisterCallback<TEventType, TUserArgsType>(UnityEngine.UIElements.EventCallback<TEventType, TUserArgsType>, UnityEngine.UIElements.TrickleDown)

CallbackEventHandler.HandleEvent(EventBase)

CallbackEventHandler.HasTrickleDownHandlers()

CallbackEventHandler.HasBubbleUpHandlers()

CallbackEventHandler.ExecuteDefaultActionAtTarget(EventBase)

Object.Equals(Object)

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Namespace: Unity.AppUI.UI

Syntax

public class RangeSliderFloat : RangeSliderBase<Vector2, float>, IEventHandler, IStylePropertyAnimations, ITransform, ITransitionAnimations, IExperimentalFeatures, IVisualElementScheduler, IResolvedStyle, IValidatableElement<Vector2>, INotifyValueChanging<Vector2>, INotifyValueChanged<Vector2>

Constructors

RangeSliderFloat()

Default constructor.

Declaration

public RangeSliderFloat()

Properties

incrementFactor

The increment factor used when the slider is interacted with using the keyboard.

Declaration

public float incrementFactor { get; set; }

Property Value

Type	Description
Single

maxValue

Declaration

public override float maxValue { get; set; }

Property Value

Type	Description
Single

Overrides

Unity.AppUI.UI.RangeSliderBase<UnityEngine.Vector2, System.Single>.maxValue

minValue

Declaration

public override float minValue { get; set; }

Property Value

Type	Description
Single

Overrides

Unity.AppUI.UI.RangeSliderBase<UnityEngine.Vector2, System.Single>.minValue

Methods

Decrement(Single)

Method to implement which returns the decrement of a given value.

Declaration

protected override float Decrement(float val)

Parameters

Type	Name	Description
Single	val

Returns

Type	Description
Single	The decremented value.

Overrides

Unity.AppUI.UI.BaseSlider<UnityEngine.Vector2, System.Single>.Decrement(System.Single)

GetClampedValue(Single, Single, Single)

Declaration

protected override float GetClampedValue(float value, float lowerValue, float higherValue)

Parameters

Type	Name	Description
Single	value
Single	lowerValue
Single	higherValue

Returns

Type	Description
Single

Overrides

Unity.AppUI.UI.RangeSliderBase<UnityEngine.Vector2, System.Single>.GetClampedValue(System.Single, System.Single, System.Single)

GetMaxValue(Vector2)

Declaration

protected override float GetMaxValue(Vector2 rangeValue)

Parameters

Type	Name	Description
Vector2	rangeValue

Returns

Type	Description
Single

Overrides

Unity.AppUI.UI.RangeSliderBase<UnityEngine.Vector2, System.Single>.GetMaxValue(UnityEngine.Vector2)

GetMinValue(Vector2)

Declaration

protected override float GetMinValue(Vector2 rangeValue)

Parameters

Type	Name	Description
Vector2	rangeValue

Returns

Type	Description
Single

Overrides

Unity.AppUI.UI.RangeSliderBase<UnityEngine.Vector2, System.Single>.GetMinValue(UnityEngine.Vector2)

Increment(Single)

Method to implement which returns the increment of a given value.

Declaration

protected override float Increment(float val)

Parameters

Type	Name	Description
Single	val

Returns

Type	Description
Single	The incremented value.

Overrides

Unity.AppUI.UI.BaseSlider<UnityEngine.Vector2, System.Single>.Increment(System.Single)

LerpUnclamped(Single, Single, Single)

Declaration

protected override float LerpUnclamped(float a, float b, float interpolant)

Parameters

Type	Name	Description
Single	a
Single	b
Single	interpolant

Returns

Type	Description
Single

Overrides

Unity.AppUI.UI.RangeSliderBase<UnityEngine.Vector2, System.Single>.LerpUnclamped(System.Single, System.Single, System.Single)

MakeRangeValue(Single, Single)

Declaration

protected override Vector2 MakeRangeValue(float minValue, float maxValue)

Parameters

Type	Name	Description
Single	minValue
Single	maxValue

Returns

Type	Description
Vector2

Overrides

Unity.AppUI.UI.RangeSliderBase<UnityEngine.Vector2, System.Single>.MakeRangeValue(System.Single, System.Single)

ParseStringToValue(String, out Vector2)

Method to implement to resolve a String value into a TValueType value.

You can use TryParse(String, Single) for floating point value types for example.

Declaration

protected override bool ParseStringToValue(string strValue, out Vector2 val)

Parameters

Type	Name	Description
String	strValue	The String value to convert.
Vector2	val

Returns

Type	Description
Boolean	True if can be parsed, False otherwise.

Overrides

Unity.AppUI.UI.BaseSlider<UnityEngine.Vector2, System.Single>.ParseStringToValue(System.String, UnityEngine.Vector2)

ParseValueToString(Vector2)

Method to implement to resolve a TValueType value into a String value.

You can use ToString() for floating point value types for example.

You can also round the value if you want a specific number of decimals.

Declaration

protected override string ParseValueToString(Vector2 val)

Parameters

Type	Name	Description
Vector2	val

Returns

Type	Description
String

Overrides

Unity.AppUI.UI.BaseSlider<UnityEngine.Vector2, System.Single>.ParseValueToString(UnityEngine.Vector2)

SliderLerpUnclamped(Single, Single, Single)

Method to implement which returns a value based on the linear interpolation of a given interpolant between a specific range.

Usually you can use directly LerpUnclamped for floating point value types.

Declaration

protected override Vector2 SliderLerpUnclamped(float a, float b, float interpolant)

Parameters

Type	Name	Description
Single	a
Single	b
Single	interpolant	The normalized value to process.

Returns

Type	Description
Vector2

Overrides

Unity.AppUI.UI.BaseSlider<UnityEngine.Vector2, System.Single>.SliderLerpUnclamped(System.Single, System.Single, System.Single)

SliderNormalizeValue(Single, Single, Single)

Method to implement which returns the normalized value of a given value in a specific range.

Usually you can use directly an InverseLerp for floating point value types.

Declaration

protected override float SliderNormalizeValue(float currentValue, float lowerValue, float higherValue)

Parameters

Type	Name	Description
Single	currentValue
Single	lowerValue
Single	higherValue

Returns

Type	Description
Single

Overrides

Unity.AppUI.UI.BaseSlider<UnityEngine.Vector2, System.Single>.SliderNormalizeValue(System.Single, System.Single, System.Single)

Extension Methods

VisualElementExtensions.FindNavController(VisualElement)

NotifyValueChangingExtensions.RegisterValueChangingCallback<TValueType>(INotifyValueChanging<TValueType>, EventCallback<ChangingEvent<TValueType>>)

NotifyValueChangingExtensions.UnregisterValueChangingCallback<TValueType>(INotifyValueChanging<TValueType>, EventCallback<ChangingEvent<TValueType>>)

VisualElementExtensions.GetContext(VisualElement)

VisualElementExtensions.GetChildren<T>(VisualElement, Boolean)

VisualElementExtensions.GetPreferredTooltipPlacement(VisualElement)

VisualElementExtensions.SetPreferredTooltipPlacement(VisualElement, PopoverPlacement)

VisualElementExtensions.GetTooltipTemplate(VisualElement)

VisualElementExtensions.SetTooltipTemplate(VisualElement, VisualElement)

VisualElementExtensions.GetWorldBoundingBox(VisualElement)

VisualElementExtensions.GetContextProvider<T>(VisualElement)

VisualElementExtensions.GetContext<T>(VisualElement)

VisualElementExtensions.GetSelfContext<T>(VisualElement)

VisualElementExtensions.ProvideContext<T>(VisualElement, T)

VisualElementExtensions.IsContextProvider<T>(VisualElement)

VisualElementExtensions.RegisterContextChangedCallback<T>(VisualElement, EventCallback<ContextChangedEvent<T>>)

VisualElementExtensions.UnregisterContextChangedCallback<T>(VisualElement, EventCallback<ContextChangedEvent<T>>)