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From: Antonio Gallardo Rivera <agallardo@agsoftware.dnsalias.com>
Organization: AG Software, S. A.
To: cocoon-users@xml.apache.org
Subject: Re: How to synchronize combos...
Date: Thu, 3 Oct 2002 06:51:14 -0600
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 <3D9C38D7.9020504@cbim.it>
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Thanks Ugo!

I know I have a really big problem, I am newbie in Java, XML, XSL and Coc=
oon=20
at the same time:

1-XML dont make me problem because is very easy.
2-Cocoon I think is very logical, but have some dark sides to me (I think=
).
3-For Java I need to have the API Docs in a browser to write something :(
4-With XSL I think I know now a little more, but always need to see or ta=
ke=20
some code from the already Cocoon code. :(

My only strong is that I have a very very hard head. This is why I can st=
and=20
on the same problem many times,  read some docs and try again and again u=
ntil=20
it is done :)

Antonio Gallardo

El Jueves, 03 de Octubre de 2002 06:32, Ugo Cei escribi=F3:
> Antonio Gallardo Rivera wrote:
> >    if (i > 0)
> >    {
> >      a.concat("WHERE cat_id=3D");
> >      a.concat(Integer.toString(i));
> >    }
>
> Strings in Java are immutable! The concat(String) method returns a *NEW=
*
>   String [1].
>
> =09a =3D a.concat("WHERE cat_id=3D");
> =09a =3D a.concat(Integer.toString(i));
>
> Or better yet, use a StringBuffer.
>
> =09Ugo

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