Printing: setting Trays - Word VBA !!!

Hello Distinguished Forum Members !!!

I am having a very strange problem with certain 'previously saved' documents when printing them through a Print toolbar i have created in Word (xp) VBA.

My print toolbar is very simple, it just allows users to print off specific types of documents on the correct paper & will print copies where they need them etc.

Now i am using the following code to print !!

VB Code:

With ActiveDocument.PageSetup
    .FirstPageTray = Tray
    .OtherPagesTray = Tray2
End With
 
Application.PrintOut FileName:="", Range:=Range, Item:= _
wdPrintDocumentContent, Copies:=NoCopies, Pages:="", PageType:=wdPrintAllPages, _
ManualDuplexPrint:=False, Collate:=True, Background:=True, PrintToFile:= _
False, PrintZoomColumn:=0, PrintZoomRow:=0, PrintZoomPaperWidth:=0, _
PrintZoomPaperHeight:=0

I am passing in Tray, Tray2, NoCopies and Range, so i can control what is being printed out where.

NOW the error occurs in these particular docs when i try and set the Trays !!!

i get the error - 'Value out of range'

And when i debug it error's on the following line

VB Code:

.FirstPageTray = Tray

and if i mouse over the line the .FirstpageTray already seems to have a value of: 9999999, and will not let me change it to another value !!!

The toolbar works with all new documents, and many saved ones, but on some saved docs i get this error which is very fustrating.

Does anyone know why this occurs, or how to fix it ????

Thanks
Rich

nb - VBCODE tags don't seem to be working for some reason !!!

Nobody have any ideas ??

Anybody come across this behaviour before, where you cant choose the Tray to print from in VBA ??

Any ideas would be great !, i can post the Word project & a doc with the problem in if anybody thinks that might help ?

Thanks again
Rich