c++ CLI - C++ CLI 代码卡住了

我删除了代码中不必要的部分，以阐明代码应该表示什么以及哪些代码实际上应该工作，因为我看到这会混淆引号文本中多余的空间。

MySqlDataReader^ myReader;
try
{
  conDataBase -> Open();
  myReader = cmdDataBase -> ExecuteReader();
  //   int count = 0;
  while (myReader -> Read())
  {
    count = count + 1; // This piece of code I want to rewrite,from here to the bottom
                       // of the page,password should not be in the numbers but in the
                       // letters, and that's what I do not know how to do it. 
                       // Statement if should be if (char*) or something like that.
  }  
  if (count == 1)
  {
    MessageBox::Show ("Username and password are correct");
  }
  else if (count > 1)
  {
    MessageBox::Show ("Username and password are duplicates ... access denied!");
  }
  else
  {
    MessageBox::Show ("Username and password are incorrect ... Please enter your username and password!");
  }
}
catch ( Exception^ ex)
{
  MessageBox::Show(ex -> Message);
}
}
}
};