连接到我的数据库时出错(MySQL,C#)
当我运行这个程序时,它没有工作连接到我的数据库时出错(MySQL,C#),c#,mysql,C#,Mysql,当我运行这个程序时,它没有工作 using MySql.Data; using MySql.Data.MySqlClient; namespace MySQL { class SqlConnection { public SqlConnection() { } ~SqlConnection() { } private string strConnection = "Server=localhost;Database=database
using MySql.Data;
using MySql.Data.MySqlClient;
namespace MySQL
{
class SqlConnection
{
public SqlConnection() { }
~SqlConnection() { }
private string strConnection = "Server=localhost;Database=database;Port=3306;User ID=root;Password=";
private MySqlConnection connection;
public void OpenConnection()
{
connection = new MySqlConnection();
connection.Open();
}
public void CloseConnection()
{
connection.Close();
connection.Dispose();
}
public string StrConnection
{
set
{
StrConnection = value;
}
get
{
return StrConnection;
}
}
}
}
但它不起作用
错误:不允许主机“xxx”连接到此服务器
初始化连接时,不使用连接字符串属性
strConnection
。尝试:
public void OpenConnection()
{
connection = new MySqlConnection(strConnection);
connection.Open();
}
初始化连接时,不使用连接字符串属性
strConnection
。尝试:
public void OpenConnection()
{
connection = new MySqlConnection(strConnection);
connection.Open();
}