如何以编程方式为给定的一组意图选择已解决的活动？

Question

I've two activities something like this,

 <activity android:name=".activities.TripuraActivity" android:label="@string/title_activity_tripura" android:theme="@style/AppTheme.NoActionBar"> <intent-filter> <action android:name="android.intent.action.CUSTOM_A"></action> <action android:name="android.intent.action.CUSTOM_B"></action> <category android:name="android.intent.category.DEFAULT" /> </intent-filter> </activity> <activity android:name=".activities.NagalandActivity" android:label="@string/title_activity_nagaland" android:theme="@style/AppTheme.NoActionBar"> <intent-filter> <action android:name="android.intent.action.CUSTOM_A"></action> <action android:name="android.intent.action.CUSTOM_B"></action> <action android:name="android.intent.action.CUSTOM_C"></action> <category android:name="android.intent.category.DEFAULT" /> </intent-filter> </activity> 

Now when I start my activity with something like this,

  Intent intent = new Intent();
  intent.setAction("android.intent.action.CUSTOM_A");
  intent.setAction("android.intent.action.CUSTOM_B");
  intent.addCategory(Intent.CATEGORY_DEFAULT);
  this.startActivity(intent); 

When I do this when I launch the app both, TripuraActivity and NagalandActivity comes on UI with a resolver dialog. How do I avoid this, is there a way to resolve this programmatically in Andriod?

Answer 1

您可以指定要打开的活动：

Intent intent = new Intent(context,NagalandActivity.class);