Re: Get the first Array element

Hello
In the statemt bellow which is calling in a xsl-for each loop
I get at
the secound TaxTotal for the lment Amount the value NaN!
I think the statement
cac:TaxTotal[child::cbc:Amount][1]/cbc:Amount assumes that all Taxtotals have
an Amount element. 

??
Resul:
<amount>+0000000000044</amount>
<amount>NaN</amount> 
<amount>+0000000000010</amount> 
XML:
<elements>
 <TaxTotal>
  <Amount>44.00</Amount>
  </TaxSubtotal>
 </TaxTotal>
 
 //this
is the secound Taxtotal
 <TaxTotal>
  
  <otherAmount>0.0</otherAmount>
 </TaxTotal>
 
 <TaxTotal>
  <Amount>10.00</Amount>
  </TaxSubtotal>
 </TaxTotal>
 ......
</elements>
--------
<xsl:choose>
 <xsl:when
test="(cac:TaxTotal[child::cbc:Amount][1]/cbc:Amount) = ''
">00000000000000</xsl:when>
 <xsl:otherwise>
  <xsl:choose>
   <xsl:when
test="cac:TaxTotal[child::cbc:Amount][1]/cbc:Amount &gt;= 0">
    <xsl:value-of
select="format-number(floor(cac:TaxTotal[child::cbc:Amount][1]/cbc:Amount),'+
0000000000000;-0000000000000') "/>
   </xsl:when>
   <xsl:otherwise>   
    <xsl:value-of
select="format-number(ceiling(number(cac:TaxTotal[child::cbc:Amount][1]/cbc:A
mount) ),'+0000000000000;-0000000000000') "/>
   </xsl:otherwise>
  </xsl:choose>
 </xsl:otherwise>
</xsl:choose>

----- Urspr|ngliche Message
-----
Von: henry human <henry_human@xxxxxxxx>
An:
"xsl-list@xxxxxxxxxxxxxxxxxxxxxx" <xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
CC:
Gesendet: 21:39 Donnerstag, 10.Mai 2012
Betreff: Re:  Get the first Array
element

Thank you Michele, that is it! !
Best regards
Henry

-----
Urspr|ngliche Message -----
Von: Michele R Combs <mrrothen@xxxxxxx>
An:
"'xsl-list@xxxxxxxxxxxxxxxxxxxxxx'" <xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
CC:
Gesendet: 21:07 Donnerstag, 10.Mai 2012
Betreff: RE:  Get the first Array
element

Argh.  Again with the bad punctuation, here it is corrected:
select="TaxTotal[child::Amount][1]/Amount"

Sorry!!

-----Original
Message-----
From: Michele R Combs [mailto:mrrothen@xxxxxxx] 
Sent: Thursday,
May 10, 2012 3:07 PM
To: 'xsl-list@xxxxxxxxxxxxxxxxxxxxxx'
Subject: RE: 
Get the first Array element

Ah.  Try this:
select="TaxTotal[child::Amount[1]/Amount"

-----Original Message-----
From:
henry human [mailto:henry_human@xxxxxxxx]
Sent: Thursday, May 10, 2012 3:06 PM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re:  Get the first Array
element

Thanks, it seems that still is somethin wrong in your statement. I
get now the correct Taxtotal (the first which has an element Amount) but it is
the WHOLE Taxtotal and not only the Amount!
Even if try this I get still the
whole taxtotal:
select="TaxTotal[child::Amount[1]][1]"
 

 
-----
Urspr|ngliche Message -----
Von: Michele R Combs <mrrothen@xxxxxxx>
An:
"'xsl-list@xxxxxxxxxxxxxxxxxxxxxx'" <xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
CC:
Gesendet: 19:28 Donnerstag, 10.Mai 2012
Betreff: RE:  Get the first Array
element

Sorry, extra closing quotes there:
select="TaxTotal[child::Amount][1]"

Michele

-----Original Message-----
From:
Michele R Combs [mailto:mrrothen@xxxxxxx]
Sent: Thursday, May 10, 2012 1:28 PM
To: 'xsl-list@xxxxxxxxxxxxxxxxxxxxxx'
Subject: RE:  Get the first Array
element

In your code example there is only ONE occurrence of TaxTotal/Amount
-- in that case, select="TaxTotal/Amount" will work.

If there are multiple
TaxTotal/Amounts and you only want the first one, then I think
select="TaxTotal[child::Amount][1]"" would do it.

Michele

-----Original
Message-----
From: henry human [mailto:henry_human@xxxxxxxx]
Sent: Thursday,
May 10, 2012 12:18 PM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: 
Get the first Array element

Sorry it was a mistake in the posting:
Correction:
I will get the FIRST Taxtotal element which has the Amount element
I tried it with <xsl-value-of select="TaxTotal[1]/Amount"/> But it does not
work as expected because I get the other Taxtotal (the first one) which has
not the element 'Amount'
Here is my XML data:

<elements>
....
 <TaxTotal>
 
<otherAmount>22.00</otherAmount>
 </TaxTotal>
 .......
 <TaxTotal>
 
<otherAmount>90.00</otherAmount>
 </TaxTotal>
 <TaxTotal>
      .....
 
<Amount>44.00</Amount>
  </TaxSubtotal>
 </TaxTotal>
 <TaxTotal>
  .....
 
<Amount>10.00</Amount>
  </TaxSubtotal>
 </TaxTotal>
 ......
</elements>



I
hope i am now more cleare
 ??



----- Urspr|ngliche Message -----
Von: henry
human <henry_human@xxxxxxxx>
An: "xsl-list@xxxxxxxxxxxxxxxxxxxxxx"
<xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
CC: 
Gesendet: 17:59 Donnerstag, 10.Mai 2012
Betreff: Re:  Get the first Array element

Sorry it was a mistake in the
posting:
Correction:
I will get the FIRST Taxtotal element which has the
Amount element I tried it with <xsl-value-of
select="TaxTotal[1]/RoundingAmount"/>
But it does not work as expected because
I get the other Taxtotal (the first one) which has not the element 'Amount'
Here is my XML data:

<elements>
....
 <TaxTotal>
 
<otherAmount>22.00</otherAmount>
 </TaxTotal>
 .......
 <TaxTotal>
 
<otherAmount>90.00</otherAmount>
 </TaxTotal>
 <TaxTotal>
      .....
 
<Amount>44.00</Amount>
  </TaxSubtotal>
 </TaxTotal>
 <TaxTotal>
  .....
 
<Amount>10.00</Amount>
  </TaxSubtotal>
 </TaxTotal>
 ......
</elements>



I
hope i am now more cleare
 ??


----- Urspr|ngliche Message -----
Von: Dimitre
Novatchev <dnovatchev@xxxxxxxxx>
An: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
CC:
Gesendet: 17:49 Donnerstag, 10.Mai 2012
Betreff: Re:  Get the first Array
element

Unless you clearly define the problem, don't expect any useful
response -- we are not supernaturals and only have limited guessing power.
Cheers,
Dimitre

On Thu, May 10, 2012 at 7:11 AM, henry human
<henry_human@xxxxxxxx> wrote:
> Hello
> <elements>
> ....
>  <TaxTotal>
>
  <otherAmount>22.00</otherAmount>
>  </TaxTotal>
>  .......
>  <TaxTotal>
>
  <otherAmount>90.00</otherAmount>
>  </TaxTotal>
>  <TaxTotal>
>       .....
>   <Amount>44.00</Amount>
>   </TaxSubtotal>
>  </TaxTotal>
>  <TaxTotal>
>
  .....
>   <Amount>10.00</Amount>
>   </TaxSubtotal>
>  </TaxTotal>
>  ......
> </elements>
> ---------------------
> Ever I will get the FIRST Taxtotal
because this has the Amount I tried 
> :cac:TaxTotal[1]/cbc:RoundingAmount
>
Butr It is wrong!
> ??
>
>
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--
Cheers,
Dimitre Novatchev
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