ScrollGestureRecognizer Class

Namespace
Avalonia.Input.GestureRecognizers
Interfaces
Base Types
graph BT Type-->Base0["StyledElement"] click Base0 "/api/Avalonia/StyledElement" Base0-->Base1["Animatable"] click Base1 "/api/Avalonia.Animation/Animatable" Base1-->Base2["AvaloniaObject"] click Base2 "/api/Avalonia/AvaloniaObject" Base2-->Base3["object"] Type-.->Interface0["IAvaloniaObjectDebug"] click Interface0 "/api/Avalonia.Diagnostics/IAvaloniaObjectDebug" Type-.->Interface1["INotifyPropertyChanged"] Type-.->Interface2["IValueSink"] Type-.->Interface3["IStyledElement"] click Interface3 "/api/Avalonia/IStyledElement" Type-.->Interface4["IStyleable"] click Interface4 "/api/Avalonia.Styling/IStyleable" Type-.->Interface5["INamed"] click Interface5 "/api/Avalonia/INamed" Type-.->Interface6["IStyleHost"] click Interface6 "/api/Avalonia.Styling/IStyleHost" Type-.->Interface7["ILogical"] click Interface7 "/api/Avalonia.LogicalTree/ILogical" Type-.->Interface8["IResourceHost"] click Interface8 "/api/Avalonia.Controls/IResourceHost" Type-.->Interface9["IResourceNode"] click Interface9 "/api/Avalonia.Controls/IResourceNode" Type-.->Interface10["IDataContextProvider"] click Interface10 "/api/Avalonia/IDataContextProvider" Type-.->Interface11["IAvaloniaObject"] click Interface11 "/api/Avalonia/IAvaloniaObject" Type-.->Interface12["ISupportInitialize"] Type-.->Interface13["ISetLogicalParent"] click Interface13 "/api/Avalonia.Controls/ISetLogicalParent" Type-.->Interface14["ISetInheritanceParent"] click Interface14 "/api/Avalonia.Controls/ISetInheritanceParent" Type-.->Interface15["IGestureRecognizer"] click Interface15 "/api/Avalonia.Input.GestureRecognizers/IGestureRecognizer" Type["ScrollGestureRecognizer"] class Type type-node

Syntax

public class ScrollGestureRecognizer : StyledElement, IAvaloniaObjectDebug, INotifyPropertyChanged, 
    IValueSink, IStyledElement, IStyleable, INamed, IStyleHost, ILogical, IResourceHost, 
    IResourceNode, IDataContextProvider, IAvaloniaObject, ISupportInitialize, ISetLogicalParent, 
    ISetInheritanceParent, IGestureRecognizer

Events

Name Type Summary
AttachedToLogicalTree EventHandler<LogicalTreeAttachmentEventArgs>?
Raised when the styled element is attached to a rooted logical tree.
Inherited from StyledElement
DataContextChanged EventHandler?
Occurs when the DataContext property changes.
Inherited from StyledElement
DetachedFromLogicalTree EventHandler<LogicalTreeAttachmentEventArgs>?
Raised when the styled element is detached from a rooted logical tree.
Inherited from StyledElement
Initialized EventHandler?
Occurs when the styled element has finished initialization.
Inherited from StyledElement
PropertyChanged EventHandler<AvaloniaPropertyChangedEventArgs>
Raised when a AvaloniaProperty value changes on this object.
Inherited from AvaloniaObject
ResourcesChanged EventHandler<ResourcesChangedEventArgs>?
Occurs when a resource in this styled element or a parent styled element has changed.
Inherited from StyledElement

Fields

Name Constant Value Summary
CanHorizontallyScrollProperty
Defines the CanHorizontallyScroll property.
static
CanVerticallyScrollProperty
Defines the CanVerticallyScroll property.
static
ClockProperty
Defines the Clock property.
Inherited from Animatable
static
DataContextProperty
Defines the DataContext property.
Inherited from StyledElement
static
NameProperty
Defines the Name property.
Inherited from StyledElement
static
ParentProperty
Defines the Parent property.
Inherited from StyledElement
static
TemplatedParentProperty
Defines the TemplatedParent property.
Inherited from StyledElement
static
TransitionsProperty
Defines the Transitions property.
Inherited from Animatable
static

Properties

Name Value Summary
CanHorizontallyScroll bool
Gets or sets a value indicating whether the content can be scrolled horizontally.
CanVerticallyScroll bool
Gets or sets a value indicating whether the content can be scrolled horizontally.
Classes Classes
Gets or sets the styled element's classes.
Inherited from StyledElement
Clock IClock
Gets or sets the clock which controls the animations on the control.
Inherited from Animatable
DataContext object?
Gets or sets the control's data context.
Inherited from StyledElement
InheritanceParent IAvaloniaObject
Gets or sets the parent object that inherited AvaloniaProperty values are inherited from.
Inherited from AvaloniaObject
IsInitialized bool
Gets a value that indicates whether the element has finished initialization.
Inherited from StyledElement
LogicalChildren IAvaloniaList<ILogical>
Gets the styled element's logical children.
Inherited from StyledElement
Name string?
Gets or sets the name of the styled element.
Inherited from StyledElement
Parent IStyledElement?
Gets the styled element's logical parent.
Inherited from StyledElement
PseudoClasses IPseudoClasses
Gets the Classes collection in a form that allows adding and removing pseudoclasses.
Inherited from StyledElement
Resources IResourceDictionary
Gets or sets the styled element's resource dictionary.
Inherited from StyledElement
Styles Styles
Gets the styles for the styled element.
Inherited from StyledElement
TemplatedParent ITemplatedControl?
Gets the styled element whose lookless template this styled element is part of.
Inherited from StyledElement
this[AvaloniaProperty] object
Gets or sets the value of a AvaloniaProperty.
Inherited from AvaloniaObject
this[IndexerDescriptor] IBinding
Gets or sets a binding for a AvaloniaProperty.
Inherited from AvaloniaObject
Transitions Transitions?
Gets or sets the property transitions for the control.
Inherited from Animatable

Methods

Name Value Summary
ApplyStyling() bool
Applies styling to the control if the control is initialized and styling is not already applied.
Inherited from StyledElement
BeginBatchUpdate() void
Inherited from AvaloniaObject
BeginInit() void
Inherited from StyledElement
Bind<T>(DirectPropertyBase<T>, IObservable<BindingValue<T>>) IDisposable
Binds a AvaloniaProperty to an observable.
Inherited from AvaloniaObject
Bind<T>(StyledPropertyBase<T>, IObservable<BindingValue<T>>, BindingPriority) IDisposable
Binds a AvaloniaProperty to an observable.
Inherited from AvaloniaObject
CheckAccess() bool
Inherited from AvaloniaObject
ClearValue(AvaloniaProperty) void
Clears a AvaloniaProperty's local value.
Inherited from AvaloniaObject
ClearValue<T>(AvaloniaProperty<T>) void
Clears a AvaloniaProperty's local value.
Inherited from AvaloniaObject
ClearValue<T>(DirectPropertyBase<T>) void
Clears a AvaloniaProperty's local value.
Inherited from AvaloniaObject
ClearValue<T>(StyledPropertyBase<T>) void
Clears a AvaloniaProperty's local value.
Inherited from AvaloniaObject
CoerceValue<T>(StyledPropertyBase<T>) void
Coerces the specified AvaloniaProperty.
Inherited from AvaloniaObject
DisableTransitions() void
Disables transitions for the control.
Inherited from Animatable
EnableTransitions() void
Enables transitions for the control.
Inherited from Animatable
EndBatchUpdate() void
Inherited from AvaloniaObject
EndInit() void
Inherited from StyledElement
Equals(object) bool
Compares two objects using reference equality.
Inherited from AvaloniaObject
GetBaseValue<T>(StyledPropertyBase<T>, BindingPriority) Optional<T>
Gets an AvaloniaProperty base value.
Inherited from AvaloniaObject
GetHashCode() int
Gets the hash code for the object.
Inherited from AvaloniaObject
GetValue(AvaloniaProperty) object
Gets a AvaloniaProperty value.
Inherited from AvaloniaObject
GetValue<T>(DirectPropertyBase<T>) T
Gets a AvaloniaProperty value.
Inherited from AvaloniaObject
GetValue<T>(StyledPropertyBase<T>) T
Gets a AvaloniaProperty value.
Inherited from AvaloniaObject
Initialize(IInputElement, IGestureRecognizerActionsDispatcher) void
InitializeIfNeeded() void
Inherited from StyledElement
InvalidateStyles() void
Detaches all styles from the element and queues a restyle.
Inherited from StyledElement
IsAnimating(AvaloniaProperty) bool
Checks whether a AvaloniaProperty is animating.
Inherited from AvaloniaObject
IsSet(AvaloniaProperty) bool
Checks whether a AvaloniaProperty is set on this object.
Inherited from AvaloniaObject
LogicalChildrenCollectionChanged(object, NotifyCollectionChangedEventArgs) void
Inherited from StyledElement
NotifyChildResourcesChanged(ResourcesChangedEventArgs) void
Notifies child controls that a change has been made to resources that apply to them.
Inherited from StyledElement
OnAttachedToLogicalTree(LogicalTreeAttachmentEventArgs) void
Called when the styled element is added to a rooted logical tree.
Inherited from StyledElement
OnDataContextBeginUpdate() void
Called when the DataContext begins updating.
Inherited from StyledElement
OnDataContextChanged(EventArgs) void
Called when the DataContext property changes.
Inherited from StyledElement
OnDataContextEndUpdate() void
Called when the DataContext finishes updating.
Inherited from StyledElement
OnDetachedFromLogicalTree(LogicalTreeAttachmentEventArgs) void
Called when the styled element is removed from a rooted logical tree.
Inherited from StyledElement
OnInitialized() void
Called when the control finishes initialization.
Inherited from StyledElement
OnPropertyChangedCore<T>(AvaloniaPropertyChangedEventArgs<T>) void
Inherited from Animatable
PointerCaptureLost(IPointer) void
PointerMoved(PointerEventArgs) void
PointerPressed(PointerPressedEventArgs) void
PointerReleased(PointerReleasedEventArgs) void
SetValue(AvaloniaProperty, object, BindingPriority) void
Sets a AvaloniaProperty value.
Inherited from AvaloniaObject
SetValue<T>(DirectPropertyBase<T>, T) void
Sets a AvaloniaProperty value.
Inherited from AvaloniaObject
SetValue<T>(StyledPropertyBase<T>, T, BindingPriority) IDisposable
Sets a AvaloniaProperty value.
Inherited from AvaloniaObject
VerifyAccess() void
Inherited from AvaloniaObject

Extension Methods

Name Value Summary
Bind(AvaloniaProperty, IObservable<BindingValue<object>>, BindingPriority) IDisposable
Binds a AvaloniaProperty to an observable.
Bind<T>(AvaloniaProperty<T>, IObservable<BindingValue<T>>, BindingPriority) IDisposable
Binds a AvaloniaProperty to an observable.
BindClass(string, IBinding, object) IDisposable
Find<T>(string) T
Finds a named element in an INameScope.
FindLogicalAncestorOfType<T>(bool) T
Finds first ancestor of given type.
FindLogicalDescendantOfType<T>(bool) T
Finds first descendant of given type.
FindNameScope() INameScope
FindResource(object) object?
Finds the specified resource by searching up the logical tree and then global styles.
Get<T>(string) T
Gets a named element from an INameScope or throws if no element of the requested name was found.
GetBindingObservable(AvaloniaProperty) IObservable<BindingValue<object>>
Gets an observable for a AvaloniaProperty.
GetBindingObservable<T>(AvaloniaProperty<T>) IObservable<BindingValue<T>>
Gets an observable for a AvaloniaProperty.
GetBindingSubject(AvaloniaProperty, BindingPriority) ISubject<BindingValue<object>>
Gets a subject for a AvaloniaProperty.
GetBindingSubject<T>(AvaloniaProperty<T>, BindingPriority) ISubject<BindingValue<T>>
Gets a subject for a AvaloniaProperty.
GetDiagnostic(AvaloniaProperty) AvaloniaPropertyValue
Gets a diagnostic for a AvaloniaProperty on a AvaloniaObject.
GetLogicalAncestors() IEnumerable<ILogical>
Enumerates the ancestors of an ILogical in the logical tree.
GetLogicalChildren() IEnumerable<ILogical>
Enumerates the children of an ILogical in the logical tree.
GetLogicalDescendants() IEnumerable<ILogical>
Enumerates the descendants of an ILogical in the logical tree.
GetLogicalParent() ILogical
Gets the logical parent of an ILogical.
GetLogicalParent<T>() T
Gets the logical parent of an ILogical.
GetLogicalSiblings() IEnumerable<ILogical>
Enumerates the siblings of an ILogical in the logical tree.
GetObservable(AvaloniaProperty) IObservable<object>
Gets an observable for a AvaloniaProperty.
GetObservable<T>(AvaloniaProperty<T>) IObservable<T>
Gets an observable for a AvaloniaProperty.
GetPropertyChangedObservable(AvaloniaProperty) IObservable<AvaloniaPropertyChangedEventArgs>
Gets an observable that listens for property changed events for an AvaloniaProperty.
GetResourceObservable(object, Func<object?, object?>?) IObservable<object?>
GetSelfAndLogicalAncestors() IEnumerable<ILogical>
Enumerates an ILogical and its ancestors in the logical tree.
GetSelfAndLogicalDescendants() IEnumerable<ILogical>
Enumerates an ILogical and its descendants in the logical tree.
GetStyleDiagnostics() StyleDiagnostics
Gets a style diagnostics for a StyledElement.
GetSubject(AvaloniaProperty, BindingPriority) ISubject<object>
Gets a subject for a AvaloniaProperty.
GetSubject<T>(AvaloniaProperty<T>, BindingPriority) ISubject<T>
Gets a subject for a AvaloniaProperty.
IsLogicalAncestorOf(ILogical) bool
Tests whether an ILogical is an ancestor of another logical.
RegisterInNameScope<ScrollGestureRecognizer>(INameScope) T
TryFindResource(object, object?) bool
Tries to the specified resource by searching up the logical tree and then global styles.