android billing inApp/subscription无法找到明确的活动ProxyBillingActivity [英] android billing inApp/subscription Unable to find explicit activity ProxyBillingActivity

问题描述

我想实现订阅计费功能，但是当我调用 launchBillingFlow 方法时，却出现了这样的错误

I want to implement subscription billing feature, but when i call launchBillingFlow method, i am getting error like this

android.content.ActivityNotFoundException:无法找到显式的活动类{com.calendargb/com.android.billingclient.api.ProxyBillingActivity}；您是否在AndroidManifest.xml中声明了此活动

android.content.ActivityNotFoundException: Unable to find explicit activity class {com.calendargb/com.android.billingclient.api.ProxyBillingActivity}; have you declared this activity in your AndroidManifest.xml

这是我的样品

  BillingFlowParams purchaseParams = BillingFlowParams.newBuilder()
                    .setSku(skuId).setType(billingType).setOldSku(oldSku).build();
  mBillingClient.launchBillingFlow(mActivity, purchaseParams);

我应该在清单文件中声明显式的 ProxyBillingActivity 吗?预先感谢！

Should i declare explicit ProxyBillingActivity in manifest file? Thanks in advance!

推荐答案

您应在清单文件中声明ProxyBillingActivity，如下所示:

You should declare ProxyBillingActivity in your manifest file, like that:

<activity
   android:name="com.android.billingclient.api.ProxyBillingActivity"
   android:configChanges="keyboard|keyboardHidden|screenLayout|screenSize|orientation"
   android:theme="@android:style/Theme.Translucent.NoTitleBar" />

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