Vensia said:
I want to control the report can be printed only once time.
If the user preview the report, I want the user can't use shortcut
key to bring out Print Dialog window.
The user will print the report by clicking cmdPrint button.
Is there any solution how to control the printing frequency ?
Thx.
Is there a "main record" accosiated with each report that is printed? If so
I would add a field to that table [Printed] yes/no that starts off as
No/False. When the report is printed you update that to Yes/True. On your
report you can test for this field being already set to Yes and when it is
you can include additional text on the report like "THIS REPORT IS A COPY -
NOT THE ORIGINAL".
That way you can let people make as many printed copies as they like but you
will always be able to identify the original.