android – java.io.FileNotFoundException:/storage/emulated/0/saved_images/grub.jpg:open failed:ENOENT(没有这样的文件或目录)
我使用下面的代码将图像保存在SD卡中,但我继续将此问题置于异常之下 private void SaveImage(Bitmap finalBitmap,String filename) {
String root = Environment.getExternalStorageDirectory().toString();
File myDir = new File(root +