At 12:23 PM +0000 11/2/00, David Kimmer wrote:
>How do I check whether a graphic exists in a cast library. I am trying to
>display a logo graphic associated with an item selected form a drop menu - I
>do not want it to error when it cannot find a corresponding graphic. Please
>help!
>
Dave,
if the number of member("YourQuestionableMember", "Castlibname") < 0 then
-- not found, do whatever
end if
If Lingo can't find a member, the number of member is set to -1.
Irv
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