Adatta questa al tuo caso:
Codice PHP:
Imports System.Data.SqlClient
Imports System.Console
Module Module1
Dim myConnection As SqlConnection
Dim myCommand As SqlCommand
Dim returnValue As Integer
Sub Main()
Try
myConnection = New SqlConnection("server=localhost;uid=sa;pwd=;database=pubs")
myConnection.Open()
myCommand = New SqlCommand("INSERT INTO tabella (campo1, campo2, campo3, campo4) VALUES ('" & textBox1.Text & "', '" & textBox2.Text & "', '" & textBox3.Text & "', '" & textBox4.Text & "');", myConnection)
returnValue = myCommand.ExecuteNonQuery()
Catch
End Try
myConnection.Close()
End Sub
End Module
Ho scritto il codice al volo senza effettuare le prove, ti lascio provare a te...