C1ZoomHelper Constructor

Visual Basic
C#
C++/CLI

'Declaration
 
Public Function New( _
   ByVal element As UIElement, _
   Optional ByVal ctrlRequired As Boolean, _
   Optional ByVal continuousZoom As Boolean, _
   Optional ByVal handleMouseWheel As Boolean _
)

'Usage
 
Dim element As UIElement
Dim ctrlRequired As Boolean
Dim continuousZoom As Boolean
Dim handleMouseWheel As Boolean
 
Dim instance As New C1ZoomHelper(element, ctrlRequired, continuousZoom, handleMouseWheel)

public C1ZoomHelper( 
   UIElement element,
   bool ctrlRequired,
   bool continuousZoom,
   bool handleMouseWheel
)

public:
C1ZoomHelper( 
   UIElement^ element,
   bool ctrlRequired,
   bool continuousZoom,
   bool handleMouseWheel
)

Parameters

element: An System.Windows.UIElement on which the zoom gesture will be listened.
ctrlRequired: Sets whether is required to press Ctrl key in order to start the gesture.
continuousZoom: If set to true it will raise intermediate events to perform a continuous zoom, otherwise the events will be raised from native mouse wheel events.
handleMouseWheel: Sets whether Handled property of mouse wheel events will be set to true.

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