摘要: 1.启动activity Intent intent = new Intent(MainActivity.this,Other.class); intent.putExtra("message", a+" + "+b+" = "); startActivityForResult(intent, 1000);2.重写onActivityResult 比较请求码和返回码if(requestCode==1000 && resultCode==1001){}3.返回结果Intent intent = new Intent(); 阅读全文
posted @ 2014-02-11 11:48 nihao1314520 阅读(197) 评论(0) 推荐(0)