# RewardedVideoAd
Rewarded video ad component. This is a native component at a higher layer than normal components. A rewarded video ad is a singleton (a global singleton in Mini Games, and an intra-page singleton in Mini Programs where singleton objects cannot be used across pages), which is hidden by default, and you must call RewardedVideoAd.show() to display them.
# Methods
# Promise RewardedVideoAd.load()
Loads a rewarded video ad.
# Promise RewardedVideoAd.show()
Displays rewarded video ads. These ads are pushed from the bottom of the screen.
# RewardedVideoAd.onLoad(function callback)
Listens on the rewarded video ad loading event.
# RewardedVideoAd.offLoad(function callback)
Un-listens on the rewarded video ad loading event.
# RewardedVideoAd.onError(function callback)
Listens on the rewarded video error event.
# RewardedVideoAd.offError(function callback)
Un-listens on the rewarded video error event.
# RewardedVideoAd.onClose(function callback)
Listens on the event of tapping the Close Ad
button.
# RewardedVideoAd.offClose(function callback)
Un-listens on the event of tapping the Close Ad
button.