09每周总结

09每周总结

发表时间：23.4.19

这周学会了用安卓开发app，进行登录界面的编写，代码如下

 

protected void onCreate(Bundle savedInstanceState) {

       super.onCreate(savedInstanceState);

       setContentView(R.layout.activity_register);

       et_userid_register = findViewById(R.id.et_userid_register);

       et_username_register = findViewById(R.id.et_username_register);

       et_password_register = findViewById(R.id.et_password_register);

       et_phone_register = findViewById(R.id.et_phone_register);

       et_class_register = findViewById(R.id.et_class_register);

       findViewById(R.id.btn_adduser).setOnClickListener(this);

       userDao = MyApplication.getInstance().getUserDatabase().userDao();

 

   }

 

   @Override

   public void onClick(View v) {

       String userid = et_userid_register.getText().toString();

       String username = et_username_register.getText().toString();

       String password = et_password_register.getText().toString();

       String phone = et_phone_register.getText().toString();

       String stuclass = et_class_register.getText().toString();

       UserInfo userInfo = new UserInfo();

       userInfo.setName(username);

       userInfo.setPassword(password);

       userInfo.setPhone(phone);

       userInfo.setStuclass(stuclass);

       userInfo.setStuid(userid);

       userDao.Insert(userInfo);

       ToastUtil.show(this,"注册成功");

 

   }