@Override public void onClick(View v) { String ip = ipEditText.getText().toString(); int port = Integer.parseInt(portEditText.getText().toString()); new Thread(new Runnable() { @Override public void run() { try { socket = new Socket(ip, port); in = new BufferedReader(new InputStreamReader(socket.getInputStream())); out = new PrintWriter(socket.getOutputStream(), true); // 获取SeekBar对象 SeekBar progressBar = findViewById(R.id.progressBar); // 添加OnSeekBarChangeListener监听器 progressBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() { @Override public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { // 计算百分比对应的数字 int number = progress * 10; out.println(number); } @Override public void onStartTrackingTouch(SeekBar seekBar) {} @Override public void onStopTrackingTouch(SeekBar seekBar) {} }); } catch (UnknownHostException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } } }).start();这段代码主线程中设计网络的传输，能帮我移到子线程中吗

是的，这段代码中的网络传输操作是在主线程中进行的，如果需要将其移到子线程中，可以将网络传输操作放在新的线程中执行。可以将上面的代码块修改如下：

@Override
public void onClick(View v) {
    String ip = ipEditText.getText().toString();
    int port = Integer.parseInt(portEditText.getText().toString());
    new Thread(new Runnable() {
        @Override
        public void run() {
            try {
                socket = new Socket(ip, port);
                in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
                out = new PrintWriter(socket.getOutputStream(), true);
            } catch (UnknownHostException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }).start();

    // 获取SeekBar对象
    SeekBar progressBar = findViewById(R.id.progressBar);

    // 添加OnSeekBarChangeListener监听器
    progressBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
        @Override
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
            // 计算百分比对应的数字
            int number = progress * 10;
            new Thread(new Runnable() {
                @Override
                public void run() {
                    out.println(number);
                }
            }).start();
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {}

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {}
    });
}

将网络传输操作的代码放在新的线程中执行，SeekBar 的监听器也放在主线程中执行，这样就可以避免在主线程中进行网络传输造成的阻塞问题。