C# initialize connection to mysql database c# - Net-Raft.com

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how to initialize a connection to mysql database using C# ?


 375

C#


2

//Initialize

private void Initialize()
{
server = "localhost";
database = "yourdatabase";
uid = "username";
password = "password";
string connectionString;
connectionString = "SERVER=" + server + ";" + "DATABASE=" +
database + ";" + "UID=" + uid + ";" + "PASSWORD=" + password + ";";

connection = new MySqlConnection(connectionString);

}


// open connection

private bool OpenConnection()
{
try
{
connection.Open();
return true;
}
catch (MySqlException ex)
{
switch (ex.Number)
{
case 0:
MessageBox.Show("Connection is refused!");
break;

case 1045:
MessageBox.Show("Invalid username/password!");
break;
}
return false;
}
}


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