[ PHP CODE @ 12.01.2010. 19:47 ] @
Pozdrav svima. Pokusavam da rijesim jedan problem, ali nisam uspeo pomocu Google-a, pa vas molim za pomoc. Naime, treba da uspostavim konekciju sa MySQL bazom preko VB 2008, i da podatke iz celije prikazem na TextBox1. Imam sledeci code (ovo sam izgooglao): Code: Imports MySql.Data.MySqlClient Public Class Form1 Dim MySqlConnection As MySqlConnection Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load MySqlConnection = New MySqlConnection() MySqlConnection.ConnectionString = "server=localhost; user id=root; password=basepass; database=opendb;" Try MySqlConnection.Open() MessageBox.Show("Connection to Database has been opened.") Catch myerror As MySqlException MessageBox.Show("Cannot connect to database: " & myerror.Message) End Try Dim myadapter As New MySqlDataAdapter Dim sqlquary = "SELECT state FROM reminder WHERE id = '1';" Dim command As New MySqlCommand command.Connection = MySqlConnection command.CommandText = sqlquary myadapter.SelectCommand = command Dim mydata As MySqlDataReader mydata = command.ExecuteReader() If mydata.HasRows = 0 Then MsgBox("Ne postoji takav korisnik!", MsgBoxStyle.Information) Else MsgBox("Welcome user", MsgBoxStyle.Information) TextBox1.Text = ??????????? End If End Sub Ok, podesio sam driver za konekciju na bazu i dobijem poruku da se aplikacija uspesno povezala na bazu. Dobijem i poruku "Welcome user", dakle pronasao je i podatke u bazi. Ono sto mi ne polazi za rukom, i trebalo bi da je jednostavno, jeste kako sad da sadrzaj te celije ispisem u TextBox1. Hvala unapred. |