WebPinchArgs Class
Arguments that define additional behavior for the Pinch method.

C# Syntax

public class WebPinchArgs : HP.LFT.SDK.Core.TimedGestureArgs 
Inheritance Hierarchy

System.Object
   HP.LFT.SDK.Core.LocationBasedGestureArgs
      HP.LFT.SDK.Core.TimedGestureArgs
         HP.LFT.SDK.Web.WebPinchArgs

Public Constructors
  Name Description
Public Constructor WebPinchArgs Constructor Initializes a new instance of the WebPinchArgs class with default arguments (pinches from the center of the object in 1 seconds).  
Top
Public Properties
  Name Description
Public Property Duration The time period (in seconds) of the swipe gesture. Default value = 0.25 (Inherited from HP.LFT.SDK.Core.TimedGestureArgs )
Public Property Location The location in which to perform the gesture. Possible values:Location . Default = center of the object. (Inherited from HP.LFT.SDK.Core.LocationBasedGestureArgs)
Public Property Scale The zoom scale resulting from the pinch gesture. This number is the ratio between the distance between the fingers at the end of the pinch gesture to the distance between the fingers at the beginning of the pinch gesture.

For example, if you were to touch a screen with your fingers 6 cm apart, and pinch until your fingers were 3 cm apart, the scale would be 0.5. Likewise, if your fingers were 3 cm apart, and you pinch until your fingers are 6 cm apart, the scale would be 2.

 
Top