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Added in API level 12

public static interface View.OnGenericMotionListener

android.view.View.OnGenericMotionListener

将通用运动事件分派到此视图时调用回调的接口定义。在通用运动事件被赋予视图之前，回调将被调用。

Public methods
`abstract boolean`	`onGenericMotion(View v, MotionEvent event)` 当通用运动事件被分派到视图时调用。

Added in API level 12

boolean onGenericMotion (View v, 
                MotionEvent event)

当通用运动事件被分派到视图时调用。这使听众有机会在目标视图之前做出回应。

Parameters
`v`	`View`: The view the generic motion event has been dispatched to.
`event`	`MotionEvent`: The MotionEvent object containing full information about the event.

Returns
`boolean`	True if the listener has consumed the event, false otherwise.