public class test extends Activity {


    TextView txtinfo;
    ProgressBar pbbar;
    EditText edtusername, edtpassword, edtservername, edtdir;
    Button btncopy;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.test);

        txtinfo = (TextView) findViewById(R.id.txtinfo);
        pbbar = (ProgressBar) findViewById(R.id.pbbar);
        pbbar.setVisibility(View.GONE);

        edtpassword = (EditText) findViewById(R.id.edtpassword);
        edtdir = (EditText) findViewById(R.id.edtdir);

        edtservername = (EditText) findViewById(R.id.edtservername);
        edtusername = (EditText) findViewById(R.id.edtusername);

        edtusername.setText("test\test");
        edtpassword.setText("123");
        edtservername.setText("10.5.30.118/Pics_tablet/");

        btncopy = (Button) findViewById(R.id.btncopy);

    }

        private class MyCopy extends AsyncTask<String, String, String> {

            String z = "";
            String username = "", password = "", servername = "", filestocopy = "";

            @Override
            protected void onPreExecute() {

                pbbar.setVisibility(View.VISIBLE);

                username = edtusername.getText().toString();
                password = edtpassword.getText().toString();
                servername = "smb://" + edtservername.getText().toString();
                filestocopy = edtdir.getText().toString();
            }

            @Override
            protected void onPostExecute(String r) {
                txtinfo.setText(r);
                pbbar.setVisibility(View.GONE);
            }

            @Override
            protected String doInBackground(String... params) {

                File file = new File(filestocopy);
                String filename = file.getName();

                NtlmPasswordAuthentication auth1 = new NtlmPasswordAuthentication(
                        servername, username, password);

                try {

                    SmbFile sfile = new SmbFile(servername + "/" + filename, auth1);
                    if (!sfile.exists())
                        sfile.createNewFile();
                    sfile.connect();

                    InputStream in = new FileInputStream(file);

                    SmbFileOutputStream sfos = new SmbFileOutputStream(sfile);

                    in.close();
                    sfos.close();

                    z = "File copied successfully";
                } catch (Exception ex) {

                    z = z + " " + ex.getMessage().toString();
                }

            return z;
        }
    }

public void btn_aprove (View view)
    {

        UpdatePro updatePro = new UpdatePro();
        updatePro.execute("");
        MyCopy mycopy = new MyCopy();
        mycopy.execute("");