onStart property

GestureForcePressStartCallback? onStart
getter/setter pair

A pointer is in contact with the screen and has just pressed with a force exceeding the startPressure. Consequently, if there were other gesture detectors, only the force press gesture will be detected and all others will be rejected.

The position of the pointer is provided in the callback's details argument, which is a ForcePressDetails object.


GestureForcePressStartCallback? onStart;