1.添加System.out.println("@@@@@");输出提示信息---logcat里面查看
2.logcat里面找自己的程序包
3.Log.d("tag","content"); //create Filter
Log.e().......
1.添加System.out.println("@@@@@");输出提示信息---logcat里面查看
2.logcat里面找自己的程序包
3.Log.d("tag","content"); //create Filter
Log.e().......
转载于:https://www.cnblogs.com/heartstong/p/4679295.html