MACROMEDIA DIRECTOR MX 2004-GETTING STARTED WITH DIRECTOR Manuel d'utilisateur télécharger pdf (Page 57)

end

When you pass a large string variable as the argument to a handler, Lingo has to

make a copy of the string variable which can really slow things down. If it is a very

large string and you don't have enough memory to make the copy, Director might

even crash. In such a case it is faster to store the large string in a global and let the

handler operate directly on the global. If you are familiar with behaviors, you can

accomplish the same thing by storing the string once as a property variable that you

reference from the behavior's handlers.

on oneMethod findString,hugeSearchString

if FindFirst(hugeSearchString,findString) > 0 then

return TRUE

else

return FALSE

end if

end

on fasterSaferMethod findString

global hugeSearchString

if FindFirst(hugeSearchString,findString) > 0 then

return TRUE

else

return FALSE

end if

end

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