ZoomDelta Event

Visual Basic
C#
C++/CLI

'Declaration
 
Public Event ZoomDelta As EventHandler(Of C1ZoomDeltaEventArgs)

'Usage
 
Dim instance As C1ZoomHelper
Dim handler As EventHandler(Of C1ZoomDeltaEventArgs)
 
AddHandler instance.ZoomDelta, handler

public event EventHandler<C1ZoomDeltaEventArgs> ZoomDelta

public:
event EventHandler<C1ZoomDeltaEventArgs^>^ ZoomDelta

The event handler receives an argument of type C1ZoomDeltaEventArgs containing data related to this event. The following C1ZoomDeltaEventArgs properties provide information specific to this event.

Property	Description
CumulativeScale	Gets the accumulated scale.
CumulativeTranslation	Gets the accumulated translation.
DeltaScale	Gets the delta scale.
DeltaTranslation	Gets the delta translation.
Handled	Gets or sets a value that marks the routed event as handled. Setting to true prevents most handlers along the event route from handling the same event again. (Inherited from C1.WPF.C1InputEventArgs)
OriginalEventArgs	Gets the arguments of the original event which raised this event. (Inherited from C1.WPF.C1InputEventArgs)
OriginalSource	Gets a reference to the object that raised the event. (Inherited from C1.WPF.C1InputEventArgs)
PointerDeviceType	Gets the type of pointer which performed the action. (Inherited from C1.WPF.C1InputEventArgs)
UniformCumulativeScale	Gets the uniform cumulative scale.
UniformDeltaScale	Gets the uniform delta scale.

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

C1ZoomHelper Class
C1ZoomHelper Members