共享选项的蓝牙共享选项消失

Question

尝试共享多个音频文件时，蓝牙选项未出现在共享列表中

我正在使用下面的代码

                ArrayList<Uri> pathuri = new ArrayList<Uri>();
                for (int i = 0; i < path.length; i++) {
                    pathuri.add(i, Uri.fromFile(new File(path[i])));
                }
                Intent sendIntent = new Intent(Intent.ACTION_SEND_MULTIPLE);
                sendIntent.putExtra(Intent.EXTRA_STREAM, pathuri);
                sendIntent.setType("audio/*");
                startActivity(Intent.createChooser(sendIntent,
                        getString(R.string.send_via)));

以上代码在 Android 4.4 中工作正常，而 below.But 在 Android 5.0 中不工作。

并且在尝试以下代码时，蓝牙选项即将出现。但它给出了以下错误

                ArrayList<Uri> pathuri = new ArrayList<Uri>();
                for (int i = 0; i < path.length; i++) {
                    pathuri.add(i, Uri.fromFile(new File(path[i])));
                }
                Intent sendIntent = new Intent(Intent.ACTION_SEND);
                sendIntent.putExtra(Intent.EXTRA_STREAM, pathuri);

或

                sendIntent.putParcelableArrayListExtra(Intent.EXTRA_STREAM,
                        pathuri);
                sendIntent.setType("audio/*");
                startActivity(Intent.createChooser(sendIntent,
                        getString(R.string.send_via)));

错误：

Key android.intent.extra.STREAM expected Parcelable but value was a java.util.ArrayList.  The default value <null> was returned.
Attempt to cast generated internal exception:
java.lang.ClassCastException: java.util.ArrayList cannot be cast to android.os.Parcelable

任何人都可以帮助我解决这个问题，在此先感谢

Answer 1

找到上述问题的解决方案：

                    ArrayList<Uri> pathuri = new ArrayList<Uri>();
                    for (int i = 0; i < path.length; i++) {
                        pathuri.add(i, Uri.fromFile(new File(path[i])));
                    }
                    Intent sendIntent = new Intent(Intent.ACTION_SEND_MULTIPLE);
                    sendIntent.putParcelableArrayListExtra(Intent.EXTRA_STREAM,
                            pathuri);
                    sendIntent.setType("*/*"); // previously i am using sendIntent.setType("audio/*");
                    startActivity(Intent.createChooser(sendIntent,
                            getString(R.string.send_via)));

共享选项的蓝牙共享选项消失

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