UFT Pro (LeanFT) .NET SDK Reference, Version 14.03
Pinch(Double,PinchArgs) Method
The scale for the pinch gesture. This number is the ratio between the start distance and the end distance between the two touch point used for the pinch. 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
PinchArgs arguments that define the behavior of the pinch operation.
Perform a Pinch gesture on the object.
Syntax
void Pinch( 
   double scale,
   PinchArgs args
)

Parameters

scale
The scale for the pinch gesture. This number is the ratio between the start distance and the end distance between the two touch point used for the pinch. 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
args
PinchArgs arguments that define the behavior of the pinch operation.