Function OH_Input_CreateAxisEvent 

pub unsafe extern "C" fn OH_Input_CreateAxisEvent() -> *mut Input_AxisEvent

@brief Creates an axis event object. You can call {@link OH_Input_DestroyAxisEvent()} to destroy an axis event object.

@return {@link Input_AxisEvent} object if the operation is successful; null otherwise. @syscap SystemCapability.MultimodalInput.Input.Core @since 12