ManipulationDelta.Scale Field
Definition
Important
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The change in distance between touch contacts, as a percentage. For example, if the distance between two contacts changes from 100 device-independent pixel (DIP) to 200 device-independent pixel (DIP) during a manipulation, the value of Scale would be 2.0.
public: float Scale;float Scale;public float Scale;Public Scale As Single Field Value
Single
float