Encode in xml with accent

> David Sinclair wrote:
> Hi,
>
> Does anyone have any suggestions on the best way to have alternating row
> styles in a table using xforms:repeat?
>
> The only way we can see it to have 2 groups withins the repeat, each
> matching either odd or even position() values. I dont like this idea as
> it
> involves repeating a chunk of code just to have a different class on the
> <tr>. Is there a better way?
>
>
> Thanks in advance,
>
> Dave

>  But this xml is something like that:
>
>  <?xml version="1.0"
> encoding="UTF-8"?><documento><CodMap>á</CodMap>...
>
>  The default encode is UTF-8, so the element CodMap contains "á", but the
> correct caracter is "á":
>
>  It is possible to change de encoding for iso-8859-1?? Or what is the
> correct way to solve this problem?

> Hi,
>
>
> Could you help me to solve how to alternate row styles? Even if this is
> a very common task and should be easy to implement, at least I hope so,
> I am unable I found any examples or make my code work. I fould an old
> post (see below) related to the problem but it did not provide any
> (complete) solution.
>
> If someone could take a look at my code (attached) and tell me how to
> fix it i.e. sort names so that odd and even rows have different row styles.
>
> Thanks in advance!
>
>
> -Markku Laine
>
>
>
> --------------------- 8< -------------------
> David,
>
> Unfortunately I don't know of a better way. Once we support Attribute
> Value Templates (AVTs) in XHTML then we should have a better way, and
> you could write:
>
>
> <xhtml:tr class="{if (position() % 2 = 0) then 'foo' else 'bar'}">
>
> But for now this won't work as XForms does not support AVTs and we do
> not implement them as an extension in the XHTML yet.
>
>
> -Erik
>
>> David Sinclair wrote:
>> Hi,
>>
>> Does anyone have any suggestions on the best way to have alternating
>> row styles in a table using xforms:repeat?
>>
>> The only way we can see it to have 2 groups withins the repeat, each
>> matching either odd or even position() values. I dont like this idea
>> as it involves repeating a chunk of code just to have a different
>> class on the <tr>. Is there a better way?
>>
>>
>> Thanks in advance,
>>
>> Dave

> Markku,
>
> We still do not support AVTs on (X)HTML markup, but that is coming real soon.
>
> In the meanwhile, you could use groups around rows, which has the drawback of
> requiring repeating the content. See example attached, now also part of the
> sandbox samples.
>
> -Erik
>
> .::: Markku :::. wrote:
>>  Hi,
>>
>>
>>  Could you help me to solve how to alternate row styles? Even if this is a
>>  very common task and should be easy to implement, at least I hope so, I am
>>  unable I found any examples or make my code work. I fould an old post (see
>>  below) related to the problem but it did not provide any (complete)
>>  solution.
>>
>>  If someone could take a look at my code (attached) and tell me how to fix
>>  it i.e. sort names so that odd and even rows have different row styles.
>>
>>  Thanks in advance!
>>
>>
>>  -Markku Laine
>>
>>
>>
>>  --------------------- 8< -------------------
>>  David,
>>
>>  Unfortunately I don't know of a better way. Once we support Attribute
>>  Value Templates (AVTs) in XHTML then we should have a better way, and you
>>  could write:
>>
>>
>>  <xhtml:tr class="{if (position() % 2 = 0) then 'foo' else 'bar'}">
>>
>>  But for now this won't work as XForms does not support AVTs and we do not
>>  implement them as an extension in the XHTML yet.
>>
>>
>>  -Erik
>>
>> >  David Sinclair wrote:
>> >  Hi,
>> >
>> >  Does anyone have any suggestions on the best way to have alternating row
>> >  styles in a table using xforms:repeat?
>> >
>> >  The only way we can see it to have 2 groups withins the repeat, each
>> >  matching either odd or even position() values. I dont like this idea as
>> >  it involves repeating a chunk of code just to have a different class on
>> >  the <tr>. Is there a better way?
>> >
>> >
>> >  Thanks in advance,
>> >
>> >  Dave
>
>
> --
> Orbeon Forms - Web Forms for the Enterprise Done the Right Way
> http://www.orbeon.com/
>

> Thank you very much!
>  
> That's just the problem. When I did the NEW I lost the default encode.
>  
> Thanks!
>
>  > Date: Mon, 9 Jul 2007 15:24:22 +0200
>  > From: [hidden email]
>  > To: [hidden email]
>  > Subject: Re: [ops-users] Encode in xml with accent
>  >
>  > > Now I'm reading the input stream like that:
>  > >
>  > > InputStreamReader inputStream = *new*
>  > > InputStreamReader(request.getInputStream());
>  > >
>  > > Document documento = Dom4jUtils./readDom4j/(inputStream);
>  > >
>  > > documento.setXMLEncoding("utf-8");
>  >
>  > One word: ouch.
>  >
>  > That won't work in the general case. The part of the code above which
>  > needs to know the encoding of the source is the
>  > InputStreamReader.
>  >
>  > Here, if you don't pass it an encoding (which should be prevented by
>  > the Java API in my opinion), the platform's default charset, which is
>  > rarely the right one.
>  >
>  > There is more: in XML, you should *not* specify the encoding
>  > externally, since XML is a self-describing format which specifies the
>  > correct encoding on its own using the XML declaration (if there is no
>  > XML declaration, then the encoding is UTF-8). From that perspective,
>  > XML is not strictly a text format, which is why you should always use
>  > application/xml and not text/xml as a content type / media type.
>  >
>  > The bottom line: in Java, you should always pass an InputStream to an
>  > XML parser, and never pass a Reader.
>  >
>  > So the first thing to do is change your code to:
>  >
>  > Dom4jUtils.readDom4j(request.getInputStream());
>  >
>  > -Erik
>  >
>  > --
>  > Orbeon Forms - Web Forms for the Enterprise Done the Right Way
>  > http://www.orbeon.com/
>  >
>  >
>
>
> ------------------------------------------------------------------------
> Consigue el nuevo Windows Live Messenger Pruébalo
> <http://get.live.com/messenger/overview>
>

>> I see: in this case, the ref expressions should be of the form:
>> ref="if (position() != 1) then . else ()", i.e. use position() instead
>> of relying on the position of the nodes. But while position() works in
>> say an <xforms:output value="..."> unfortunately it doesn't seem to
>> work in this case. I have added a bug for this:
>>
>> http://forge.objectweb.org/tracker/index.php?func=detail&aid=307268&group_id=168&atid=350207 
>>
>
> Alex ja Erik, thanks for showing the example and pointing out the bug.

>> As Erik mentioned, he fixed the issue with position(). So if you get a
>> new nightly build, you can give a try to the method shown in the
>> attached file.
>
> I tested the bug fix with the newest nightly build available from your
> website. The position() function works fine in ref, when used like e.g.:
> <xforms:group ref="if( ( position() mod 2 ) = 0 ) then . else()">
>
> But it does not work when used like e.g.:
> <xforms:group ref=".[ ( ( position() mod 2 ) = 0 ) ]">
> OR
> <xforms:group ref=".[ position() = 2 ]">
>
> In the latter two cases or the position() function always returns 1.