Classes
Placeholder
Placeholder
Represents a Placeholder, which is used to add a native view to the visual tree.
Summary β
Constructors
Properties
154 properties inherited from View
Click to expand
- _androidContentDescriptionUpdated
- _automaticallyAdjustsScrollViewInsets
- _closeModalCallback
- _context
- _cssState
- _defaultPaddingBottom
- _defaultPaddingLeft
- _defaultPaddingRight
- _defaultPaddingTop
- _domId
- _ignoreFlexMinWidthHeightReset
- _isAddedToNativeVisualTree
- _isLayoutValid
- _isPaddingRelative
- _isStyleScopeHost
- _oldBottom
- _oldLeft
- _oldRight
- _oldTop
- _styleScope
- _suspendNativeUpdatesCount
- accessibilityBlurEvent
- accessibilityFocusChangedEvent
- accessibilityFocusEvent
- accessibilityHidden
- accessibilityHint
- accessibilityIdentifier
- accessibilityLabel
- accessibilityLanguage
- accessibilityLiveRegion
- accessibilityMediaSession
- accessibilityPerformEscapeEvent
- accessibilityRole
- accessibilityState
- accessibilityValue
- accessible
- alignSelf
- android
- androidDynamicElevationOffset
- androidElevation
- automationText
- background
- backgroundColor
- backgroundImage
- bindingContext
- borderBottomColor
- borderBottomLeftRadius
- borderBottomRightRadius
- borderBottomWidth
- borderColor
- borderLeftColor
- borderLeftWidth
- borderRadius
- borderRightColor
- borderRightWidth
- borderTopColor
- borderTopLeftRadius
- borderTopRightRadius
- borderTopWidth
- borderWidth
- boxShadow
- className
- col
- color
- colSpan
- column
- columnSpan
- createdEvent
- cssClasses
- cssPseudoClasses
- cssType
- disposeNativeViewEvent
- dock
- domNode
- effectiveBorderBottomWidth
- effectiveBorderLeftWidth
- effectiveBorderRightWidth
- effectiveBorderTopWidth
- effectiveHeight
- effectiveLeft
- effectiveMarginBottom
- effectiveMarginLeft
- effectiveMarginRight
- effectiveMarginTop
- effectiveMinHeight
- effectiveMinWidth
- effectivePaddingBottom
- effectivePaddingLeft
- effectivePaddingRight
- effectivePaddingTop
- effectiveTop
- effectiveWidth
- flexGrow
- flexShrink
- flexWrapBefore
- height
- horizontalAlignment
- id
- ignoreTouchAnimation
- ios
- iosAccessibilityAdjustsFontSize
- iosAccessibilityMaxFontScale
- iosAccessibilityMinFontScale
- iosIgnoreSafeArea
- iosOverflowSafeArea
- iosOverflowSafeAreaEnabled
- isCollapsed
- isEnabled
- isLayoutValid
- isUserInteractionEnabled
- layoutChangedEvent
- left
- loadedEvent
- margin
- marginBottom
- marginLeft
- marginRight
- marginTop
- minHeight
- minWidth
- modal
- nativeViewProtected
- opacity
- order
- originX
- originY
- parent
- perspective
- propertyChangeEvent
- recycleNativeView
- reusable
- rotate
- rotateX
- rotateY
- row
- rowSpan
- scaleX
- scaleY
- sharedTransitionIgnore
- sharedTransitionTag
- showingModallyEvent
- shownModallyEvent
- testID
- top
- touchAnimation
- touchDelay
- transitionId
- translateX
- translateY
- unloadedEvent
- verticalAlignment
- viewController
- visibility
- width
Methods
111 methods inherited from View
Click to expand
- _addView
- _addViewCore
- _addViewToNativeVisualTree
- _applyXmlAttribute
- _batchUpdate
- _childIndexToNativeChildIndex
- _closeAllModalViewsInternal
- _createPropertyChangeData
- _dialogClosed
- _eachLayoutView
- _emit
- _getNativeViewsCount
- _getRootModalViews
- _getValue
- _handleLivesync
- _hasAncestorView
- _hideNativeModalView
- _inheritStyleScope
- _layoutParent
- _observe
- _onAttachedToWindow
- _onDetachedFromWindow
- _onRootViewReset
- _onSizeChanged
- _parentChanged
- _raiseLayoutChangedEvent
- _raiseShowingModallyEvent
- _raiseShownModallyEvent
- _removeView
- _removeViewCore
- _removeViewFromNativeVisualTree
- _resumeNativeUpdates
- _setupAsRootView
- _setupUI
- _setValue
- _shouldDelayLayout
- _showNativeModalView
- _suspendNativeUpdates
- _tearDownUI
- _updateStyleScope
- accessibilityAnnouncement
- accessibilityScreenChanged
- addEventListener
- addEventListener
- addPseudoClass
- animate
- bind
- callLoaded
- callUnloaded
- closeModal
- combineMeasuredStates
- createAnimation
- createNativeView
- deletePseudoClass
- destroyNode
- disposeNativeView
- eachChild
- eachChildView
- ensureDomNode
- focus
- get
- getActualSize
- getGestureObservers
- getLocationInWindow
- getLocationOnScreen
- getLocationRelativeTo
- getMeasuredHeight
- getMeasuredState
- getMeasuredWidth
- getSafeAreaInsets
- getViewByDomId
- getViewById
- hasGestureObservers
- hasListeners
- initNativeView
- layout
- layoutChild
- layoutNativeView
- loadView
- measure
- measureChild
- notify
- notifyPropertyChange
- off
- off
- on
- onBackPressed
- once
- once
- onLayout
- onLoaded
- onMeasure
- onResumeNativeUpdates
- onUnloaded
- removeEventListener
- removeEventListener
- requestLayout
- resetNativeView
- resolveSizeAndState
- sendAccessibilityEvent
- set
- setInlineStyle
- setMeasuredDimension
- setNativeView
- setOnTouchListener
- setProperty
- setTestID
- showModal
- toString
- unbind
- unloadView
Constructors β
constructor β
new Placeholder(): Placeholder
inherited from
Returns Placeholder
Properties β
creatingViewEvent β
Static
String value used when hooking to creatingView event.
Methods β
on β
on(eventNames: string, callback: (args: EventData) => void, thisArg?: any): void
A basic method signature to hook an event listener (shortcut alias to the addEventListener method).
Parameter Default Description
eventNames stringString corresponding to events (e.g. "propertyChange"). Optionally could be used more events separated by
`,` (e.g. "propertyChange", "change").thisArg anyAn optional parameter which will be used as
`this` context for callback execution. Returns void
on(event: "creatingView", callback: (args: CreateViewEventData) => void, thisArg?: any): void
Raised when a creatingView event occurs.
Parameter Default Description
event "creatingView"callback (args: CreateViewEventData) => voidthisArg any Returns void
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