所以我試圖讓它在獎勵用戶后自動關閉廣告，這是我到目前為止所得到的。請記住，我是 android studio 和 java 的新手。如果它們間隔開，則它們采用不同的方法。private RewardedVideoAd mAd;AdView adView;void init_admob(){ adView = (AdView) findViewById(R.id.adView); AdRequest adRequest = new AdRequest.Builder().setRequestAgent("android_studio:ad_template").build(); adView.loadAd(adRequest); mAd = MobileAds.getRewardedVideoAdInstance(this); mAd.setRewardedVideoAdListener(this); loadRewardedVideoAd();}public void onRewarded(RewardItem reward) { Toast.makeText(this, reward.getAmount()+ " " +getString(R.string.points_received), Toast.LENGTH_SHORT).show(); award(reward.getAmount(),getString(R.string.admob_credit)); exitAd();}public void exitAd() { //dispatchKeyEvent(new KeyEvent (KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_BACK)); Tried But didn't work (No Errors Just didn't work) //dispatchKeyEvent(new KeyEvent (KeyEvent.ACTION_UP, KeyEvent.KEYCODE_BACK)); Tried but didn't work (No Errors Just didn't work) try { LinearLayout linLay = (LinearLayout) findViewById(R.id.adView); linLay.removeView(adView); } catch (Exception e) { e.printStackTrace(); }}linLay 錯誤java.lang.ClassCastException: com.google.android.gms.ads.AdView cannot be cast to android.widget.LinearLayout所以我真的不知道還有什么可嘗試的，或者在廣告獲得任何幫助后如何關閉 AdView！
2 回答
12345678_0001
TA貢獻1802條經驗 獲得超5個贊
我不認為這是可能的。這在法律上也是不正確的。當您展示廣告時，您應該等待用戶點擊或取消廣告。如果您以編程方式關閉，則意味著您已有效地強迫用戶取消廣告。（可能對用戶有好處，但要站在廣告商的角度考慮）
呼如林
TA貢獻1798條經驗 獲得超3個贊
您無法關閉應用內廣告，但這是我所做的。
private fun showRewardedVideo() {
if (mRewardedAd.isLoaded) {
mRewardedAd.show(
this,
object : RewardedAdCallback() {
override fun onUserEarnedReward(
rewardItem: RewardItem
) {
Toast.makeText(this@MainActivity, "onUserEarnedReward", Toast.LENGTH_LONG).show()
addCoins(rewardItem.amount)
// come back to ad activity
startActivity(Intent(this@MainActivity, MainActivity2::class.java))
}
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