Preventing close buttons from saving records in MS Access

Question

In a Microsoft Access form, whenever the current record changes, any changes in bound controls are silently saved to the database tables. This is fine, but I don\'t want it to h

Answer 1

this is code I have that checks to see if the form is being closed or saved.

Private Sub Form_BeforeUpdate(Cancel As Integer)

If Not UsingSaveButton Then
    If MsgBox("Abandon Data?", vbInformation + vbYesNo) = vbNo Then
        Cancel = True
    Else
        DoCmd.RunCommand acCmdUndo
    End If
End If
End Sub

I have a Boolean Flag that is set to False on loading, and then when my Save button is used, I set it to true to allow the update to run through.
If the flag is not set, then they are leaving the record (either through going to a different record, or closing the form) so I ask if they actually want to save the changes.
The Cancel = True aborts the exit of the form or the move to a different record if any changes have been made.
The DoCmd.RunCommand acCmdUndo undoes any changes so they are not saved.