How to specify a printer to do Printform (VB6)

Hi, i want to make two ActiveX exe (A, B) to handle 2 different print jobs by two different printers.

I use the below code to set printer before calling printform

Private Sub SetPrinter(ByVal PrinterName As String)
Dim X As Printer
For Each X In Printers
Debug.Print X.DeviceName
If X.DeviceName = PrinterName Then
Set Printer = X
Exit For
End If
Next
End Sub

Both Server A and B are singleuse instancing and keep runing, I am concerning a situation where the time of server B set the printer is just after Server A set its printer, Will the print job of Server A send to the printer that is set by Server B? if so, how can i specify a pritner to do the printform method?
Thanks~~

I'm curious as to why you would want to make these ActiveX. Your VB program could run that code just as easily.

sine there are two different long process need to handle before printing.
I'm making a carpark system, one activeX exe handles all the events and print a ticket for entrance, another handles the events for exit and receipt printing. So i want to make sure the ticket will print at the entrance's printer (by printform method as i got the design) and exit printer for printing receipt.

Thanks for your help~