putExtra("result",result); setResult(Activity.RESULT_OK,returnIntent); finish();. If you don't want to return data: Intent returnIntent = new ... ... <看更多>

Transcript · Prepositions Of Time Quiz | at, in, on, from, ... · Prepositions of Place | English Grammar | Teacher Beth Class TV · Prepositions of ... ... <看更多>

You can use your activity log to hide or delete specific content on Facebook or move some of your Facebook content to your Archive or Trash. ... <看更多>