Code:
cnProdaja = New Data.SqlServerCe.SqlCeConnection("Data Source =.\pocket.sdf;")
      
        Dim rsProdaja As System.Data.SqlServerCe.SqlCeDataReader
        cnProdaja.Open()
        Dim naredba As New System.Data.SqlServerCe.SqlCeCommand("select sifra, naziv_skladista From skladiste", cnProdaja)
        rsProdaja = naredba.ExecuteReader
        While rsProdaja.Read
            Me.ComboBox1.Items.Add(rsProdaja("naziv_skladista"))
I try to open connection on this way but when I start program show me error :The database file cannot be found. Check the path to the database. [ File name = .\pocket.sdf ]
My connection string is ok,I really dont know why project don't work!