Return Value For One Selected Row From A SQL Database/Dataset Problem

I try to get a value from ArtikkelId from a SQL database into a textbox. Can anyone help me?



My Code
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Imports System.Data
Imports System.Data.SqlClient

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

Dim Conn_News_db As String = System.Configuration.ConfigurationManager.ConnectionStrings.Item("NEWS_CS1").ToString()
Dim SQL_conn As New SqlConnection(Conn_News_db)
Dim SQL_cmd1 As New SqlCommand()
Dim myDataSet As New DataSet
Dim Select_ArtId_Max As String = "Select ArtikkelId from Hoved where ArtikkelId=(Select MAX(ArtikkelId) from hoved)"
Dim SQL_DA As New SqlDataAdapter
SQL_DA.Fill(myDataSet)
TextBox1.Text = myDataSet.Tables.Item["ArtikkelId"]

End Sub
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