Android FileOutputStream

Question

i am attempting to save an image file using "openFileOutput" and then adding that file to my intent with EXTRA_STREAM. but logcat keeps saying that file size is 0, i have the proper permission in my manifest.

FileOutputStream fos = openFileOutput("p001.jpg", Context.MODE_WORLD_READABLE);
         File jpg = getFileStreamPath("p001.jpg");
            fos.close();
            Intent share = new Intent(android.content.Intent.ACTION_SEND);



         share.setType("image/jpeg");
            share.putExtra(Intent.EXTRA_SUBJECT, "Fail picture");
            share.putExtra(Intent.EXTRA_TEXT, "Epic fail!!!");
            share.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(jpg)); 
            startActivity(Intent.createChooser(share, "Choose share method."));

updated code

private void HandleSMS() throws IOException {
         FileOutputStream fos = openFileOutput(R.drawable.p001, Context.MODE_WORLD_READABLE);
             File jpg = getFileStreamPath("p001.jpg");

            fos.close();
            Intent share = new Intent(android.content.Intent.ACTION_SEND);



         share.setType("image/jpeg");
            share.putExtra(Intent.EXTRA_SUBJECT, "Fail picture");
            share.putExtra(Intent.EXTRA_TEXT, "Epic fail!!!");
            share.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(jpg)); 
            startActivity(Intent.createChooser(share, "Choose share method."));


        }

Answer 1

因此，请使用R.drawable.NameOfTheImage而不是直接名称来做一件事。