Activa la referenccia microsoft active x data object 2.1 library
Código:
Private Sub Form_Load()
Dim rs As ADODB.Recordset
Set rs = New ADODB.Recordset
With rs
.ActiveConnection = "Provider=Microsoft.jet.OLEDB.4.0;Data Source=" & _
App.Path & "\SYSTEM_DB_01.mdb"
.CursorType = adOpenStatic
.CursorLocation = adUseClient
.Open "Select * from producto"
End With
Set MSHFlexGrid1.DataSource = rs
End Sub