ScrollEventArgs ScrollEventArgs ScrollEventArgs ScrollEventArgs Class

Definición

Proporciona datos para un evento Scroll que se produce cuando se mueve el control Thumb de ScrollBar.Provides data for a Scroll event that occurs when the Thumb of a ScrollBar moves.

public ref class ScrollEventArgs : System::Windows::RoutedEventArgs
public class ScrollEventArgs : System.Windows.RoutedEventArgs
type ScrollEventArgs = class
    inherit RoutedEventArgs
Public Class ScrollEventArgs
Inherits RoutedEventArgs
Herencia

Constructores

ScrollEventArgs(ScrollEventType, Double) ScrollEventArgs(ScrollEventType, Double) ScrollEventArgs(ScrollEventType, Double) ScrollEventArgs(ScrollEventType, Double)

Inicializa una instancia de la clase ScrollEventArgs con el valor especificado de la enumeración ScrollEventType y la nueva ubicación del control Thumb en ScrollBar.Initializes an instance of the ScrollEventArgs class by using the specified ScrollEventType enumeration value and the new location of the Thumb control in the ScrollBar.

Propiedades

Handled Handled Handled Handled

Obtiene o establece un valor que indica el estado actual del control de eventos para un evento enrutado cuando recorre la ruta.Gets or sets a value that indicates the present state of the event handling for a routed event as it travels the route.

(Inherited from RoutedEventArgs)
NewValue NewValue NewValue NewValue

Obtiene un valor que representa la nueva ubicación de Thumb en ScrollBar.Gets a value that represents the new location of the Thumb in the ScrollBar.

OriginalSource OriginalSource OriginalSource OriginalSource

Obtiene el origen inicial de los informes determinado por pruebas de acceso puro, antes de que una clase primaria realice posibles ajustes de Source.Gets the original reporting source as determined by pure hit testing, before any possible Source adjustment by a parent class.

(Inherited from RoutedEventArgs)
RoutedEvent RoutedEvent RoutedEvent RoutedEvent

Obtiene o establece el RoutedEvent asociado a esta instancia RoutedEventArgs.Gets or sets the RoutedEvent associated with this RoutedEventArgs instance.

(Inherited from RoutedEventArgs)
ScrollEventType ScrollEventType ScrollEventType ScrollEventType

Obtiene el valor de la enumeración ScrollEventType que describe el cambio en la posición de Thumb que produjo este evento.Gets the ScrollEventType enumeration value that describes the change in the Thumb position that caused this event.

Source Source Source Source

Obtiene o establece una referencia al objeto que generó el evento.Gets or sets a reference to the object that raised the event.

(Inherited from RoutedEventArgs)

Métodos

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Determina si el objeto especificado es igual al objeto actual.Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Sirve como la función hash predeterminada.Serves as the default hash function.

(Inherited from Object)
GetType() GetType() GetType() GetType()

Obtiene el Type de la instancia actual.Gets the Type of the current instance.

(Inherited from Object)
InvokeEventHandler(Delegate, Object) InvokeEventHandler(Delegate, Object) InvokeEventHandler(Delegate, Object) InvokeEventHandler(Delegate, Object)

Realiza la conversión de tipos adecuada para llamar al delegado ScrollEventHandler con seguridad de tipos para el evento Scroll.Performs the appropriate type casting to call the type-safe ScrollEventHandler delegate for the Scroll event.

MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Crea una copia superficial del objeto Object actual.Creates a shallow copy of the current Object.

(Inherited from Object)
OnSetSource(Object) OnSetSource(Object) OnSetSource(Object) OnSetSource(Object)

Cuando se invalida en una clase derivada, proporciona un punto de entrada de devolución de llamada de notificación cada vez que cambia el valor de propiedad Source de una instancia.When overridden in a derived class, provides a notification callback entry point whenever the value of the Source property of an instance changes.

(Inherited from RoutedEventArgs)
ToString() ToString() ToString() ToString()

Devuelve una cadena que representa el objeto actual.Returns a string that represents the current object.

(Inherited from Object)

Se aplica a

Consulte también: