Android Studio模拟器getExternalStorageDirectory()

时间:2016-08-04 16:22:36

标签: android

我正在使用Android Studio及其模拟器。但似乎getExternalStorageDirectory()方法在模拟器上不起作用。我已经看过config.ini中的“sdCard”是否打开了“= yes” - 它是。有什么问题?如果有人可以帮助我会很棒!

1 个答案:

答案 0 :(得分:0)

public String getSDPath(){ 
       File sdDir = null; 
       boolean sdCardExist = Environment.getExternalStorageState()   
                           .equals(Android.os.Environment.MEDIA_MOUNTED); 
       if   (sdCardExist)   
       {                               
         sdDir = Environment.getExternalStorageDirectory();
      }   
       return sdDir.toString(); 

}

String fileName = getSDPath() +"/" + name;