Question

ASP.C#向SQL server中添加数据，大家看我写的这个方法哪里有问题，怎么添加不进去呢，运行的时候没报错。

public void saveInfoToDatabase(string userName,string userPassword,string userEmail,string userQuestion,string userAnswer,string registerTime)
{

String str = "Server=.;DataBase=CommunicationSystem;User=sa;Password=521521";
SqlConnection conn = new SqlConnection(str);
conn.Open();
SqlCommand comm = new SqlCommand("insert into UserInfo values ('"+userName
+"','"+userPassword+"','"+userQuestion+"','"+userAnswer+"','"+userEmail+"','"+registerTime+"')", conn);
comm.ExecuteNonQuery();
conn.Close();
}

Answer 1

没看出什么错，建议在comm.ExecuteNonQuery();这里加个断点看是否真的执行了。