reading content in a mysql database

I looked everywhere online and I couldn't locate an equivalent VB2008 code for this php code.

$field = mysql_fetch_assoc($result);
$field_title=$field["title"];

I'm trying to read the content of a field in a mysql database. I found this code below that does it but you must select the position of the field (column 0, 1, 2 etc) myData.GetString(1) instead of the name of the field. In the php code above it is "title". I'm looking for a command like myData.GetString("title")

Any help would be appreciated.

Sam

********************
Dim myCommand As New MySqlCommand
Dim myAdapter As New MySqlDataAdapter
Dim myData As MySqlDataReader
Dim SQL As String
Dim table_name As String = "website_products"

SQL = "SELECT * FROM " & table_name & " WHERE `idnum` = '2'"

myCommand.Connection = conn
myCommand.CommandText = SQL
myAdapter.SelectCommand = myCommand

Try
myData = myCommand.ExecuteReader()
myData.Read()
MsgBox(myData.GetString(1))
myData.Close()

Catch ex As MySqlException
MsgBox(ex.Message)
End Try

You should be able to replace the column by the column name between doublequotes, but it has passed a long time since i quit vb.net+mysql.
myData.GetName(1) should give you the column name.
check this link.
also, if your idnum column is numeric you should not use quotes in the sql condition.