I Want In My Pan Gesture Application to detect the Previous touch as well as current touch in every time targetAction method get call Something like the [location in View] and [Previous Location In View]
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I Want In My Pan Gesture Application to detect the Previous touch as well as current touch in every time targetAction method get call Something like the [location in View] and [Previous Location In View]
Save the touch in an instance variable every time the action method gets called.