How does the seterr command works, I don't really understand the manual? Someone that have some short exampelcode?
Thanks, greetings Johan
seterr
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Re: seterr
Its just a way of setting an error if the user of your program does something wrong, so that the program stops. It only really makes sense in add-ins.
Code: Select all
create u 100
%x = ""
!result = @uiedit(%x, "Type an integer")
!val = @val(%x)
scalar a = !val
if !val=NA or !val<>@round(!val) then
seterr "I told you to type in an integer"
endif
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