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From: =?iso-8859-1?Q?Pom=E8_Elisabetta?= <epome@axioma.it>
To: 'Ant Users List' <user@ant.apache.org>
Subject: R: global variables
Date: Thu, 30 Aug 2007 16:36:12 +0200
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Thank you, but I'm not sure I have understood.
If I have 3 target (target A with an antcall to target B and an antcall =
to
another target C) and I define a property in target B I can't see its =
value
in target C. So I thought that properties have the scope of the target =
in
which they're defined. Am I wrong?=20
But my problem is different 'cause I need to change a value due to some
condition in order to decide a behavior. I have a foreach loop: inside =
that
loop I have to set "something" (a property? I don't think, 'cause =
properties
are immutable) when I found a certain condition. Each time I enter the =
loop
I need to test this "something" in order to understand whether continue =
or
end the loop.
Thank you again=20

Elisabetta=20

-----Messaggio originale-----
Da: Jan.Materne@rzf.fin-nrw.de [mailto:Jan.Materne@rzf.fin-nrw.de]
Inviato: gioved=EC 30 agosto 2007 16.10
A: user@ant.apache.org
Oggetto: AW: global variables


Each property is global and immutable.

...

unless you have a custom built Ant from HEAD (since Peters=20
support for local variables)


Jan=20

>-----Urspr=FCngliche Nachricht-----
>Von: Pom=E8 Elisabetta [mailto:epome@axioma.it]=20
>Gesendet: Donnerstag, 30. August 2007 15:58
>An: User@Ant. Apache. Org (E-mail)
>Betreff: global variables
>
>Hi all,
>is it possible in ant to have global variables? I need to set=20
>a variable
>inside a target (ant)called by a foreach cycle, in order to=20
>test wether the
>cycle have to end or not.
>How can I reach this purpose?
>
>Axioma S.p.A. www.axioma.it
>via De Vizzi 35/39 - 20092 Cinisello B.mo (MI)
>Tel. +39 02-618.061 - Fax +39 02-660.10337
>
>

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