小编Rai*_*220的帖子

我正在尝试ACTION_VOICE_SEARCH_HANDS_FREE在Android 4.1中使用.

我用这种方式:

Intent intent = new Intent(RecognizerIntent.ACTION_VOICE_SEARCH_HANDS_FREE);
intent.putExtra(RecognizerIntent.EXTRA_SECURE, true);
startActivityForResult(intent, RECORD_CODE);

它工作正常,ACTION_RECOGNIZE_SPEECH但ACTION_VOICE_SEARCH_HANDS_FREE我有这个:

android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.speech.action.VOICE_SEARCH_HANDS_FREE (has extras) }

我该怎么用ACTION_VOICE_SEARCH_HANDS_FREE？