Answer Posted / k.nagalakshmi

In sap scripts windows are of 3 types.
1.constant windows
2.variable windows
3.main windows.
1.constant windows:
these windows can reflect in all pages contains in a
form.
for ex.letter pad contains company address with logo in top
and footer ph.no these are must in all pages.
2.variable windows:
these windows are are restricted for rhe pages i.e
details contains in a letter pad(address etc..)
3.main windows:
these windows are for business information.under one
page we can maintain maximum of 99 main windows.
99 main windows for business lables as well as address
lables in realtime.
without main window it is not possible to design a
form.

There is a situation where there is a field "MATERIAL DESCRIPTION" in say 20 display only transaction. You want that whenever user opens any of these transaction, this particular field is masked with ****. But table does not holds ****. It holds the actual value. What are different ways of doing it? Which is the best way.

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