แก้ไข

แชร์ผ่าน


DragDeltaEventArgs Class

Definition

Provides information about the DragDelta event that occurs one or more times when a user drags a Thumb control with the mouse.

public ref class DragDeltaEventArgs : System::Windows::RoutedEventArgs
public class DragDeltaEventArgs : System.Windows.RoutedEventArgs
type DragDeltaEventArgs = class
    inherit RoutedEventArgs
Public Class DragDeltaEventArgs
Inherits RoutedEventArgs
Inheritance
DragDeltaEventArgs

Constructors

DragDeltaEventArgs(Double, Double)

Initializes a new instance of the DragDeltaEventArgs class.

Properties

Handled

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)
HorizontalChange

Gets the horizontal distance that the mouse has moved since the previous DragDelta event when the user drags the Thumb control with the mouse.

OriginalSource

Gets the original reporting source as determined by pure hit testing, before any possible Source adjustment by a parent class.

(Inherited from RoutedEventArgs)
RoutedEvent

Gets or sets the RoutedEvent associated with this RoutedEventArgs instance.

(Inherited from RoutedEventArgs)
Source

Gets or sets a reference to the object that raised the event.

(Inherited from RoutedEventArgs)
VerticalChange

Gets the vertical distance that the mouse has moved since the previous DragDelta event when the user drags the Thumb with the mouse.

Methods

Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetType()

Gets the Type of the current instance.

(Inherited from Object)
InvokeEventHandler(Delegate, Object)

Converts a method that handles the DragDelta event to the DragDeltaEventHandler type.

MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
OnSetSource(Object)

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()

Returns a string that represents the current object.

(Inherited from Object)

Applies to

See also