Can anyone write a simple example of how to connect from my ASPX website to my Database? I'm just starting in ASP, so please keep it simple.
MysqlDB Name : ASP
Class : Database.cs
maybe this will help
first of all you need to include some reference you can download them at this link: http://dev.mysql.com/downloads/connector/net/
here is the code:
using MySql.Data.MysqlClient;
namespace OwnNameSpace
{
public class Database
{
MySqlConnection connect;
string connection = "Data Source=localhost;Database=ASP;User ID=(your ID)";
//constructor
public Database()
{
}
// this if want to select something in your db
public MySqlDataReader Select(string query)
{
connect = new MySqlConnection(connection);
connect.Close();
MySqlCommand command = connect.CreateCommand();
command.CommandText = query;
connect.Open();
MySqlDataReader reader;
return reader = command.ExecuteReader();
}
// this if want to insert/delete or update
public Boolean Modify(string query)
{
connect = new MySqlConnection(connection);
MySqlCommand command = connect.CreateCommand();
command.CommandText = query;
connect.Open();
try
{
command.ExecuteNonQuery();
return true;
}
catch
{
return false;
}
}
}
}
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.