软件工程日报09

今天实现了登录和注册的功能
通过点击按钮，显示不同操作


对RadioButton添加事件监听

@Override
    public void onCheckedChanged(RadioGroup group, int checkedId) {
        if (checkedId == R.id.rb_password) {
            etGender.setVisibility(View.GONE);
            btnLogin.setVisibility(View.VISIBLE);
            btnRegister.setVisibility(View.GONE);
        }
        // 选择了注册
        else {
            etGender.setVisibility(View.VISIBLE);
            btnLogin.setVisibility(View.GONE);
            btnRegister.setVisibility(View.VISIBLE);
        }
    }