Re: a number of values

"Dionisio Ruiz de Zarate" <dionisio(_at_)tinieblas(_dot_)com> wrote in message
news:005701c2aeb8$b1b74a30$0201a8c0(_at_)lpis(_dot_)(_dot_)(_dot_)
> I want to put 15 input values.
> when i programing i make this:
> for(int i=0;i<15;i++){
> print (the input);
> }
>
> how can i using one xslt template to put 15 input whithout writte
into the
> xslt fiel the 15?
> thanks

In case you want to to produce 15 *different* "input values", just put
them in your source xml document like this:

<t>  
  <input>Text1</input>  
  <input>Text2</input>  
  <input>Text3</input>  
  <input>Text4</input>  
  <input>Text5</input>  
  <input>Text6</input>  
  <input>Text7</input>  
  <input>Text8</input>  
  <input>Text9</input>  
  <input>Text10</input>  
  <input>Text11</input>  
  <input>Text12</input>  
  <input>Text13</input>  
  <input>Text14</input>  
  <input>Text15</input>  
  <!-- Maybe more <input>s below -->
</t>

then simply do:

<xsl:for-each select="/*/input[position() &lt; 16]">
  <xsl:copy-of select="."/>
</xsl:for-each>


In case you want to produce *the same* "input value" 15 times, you can
use a recursive named template. 

Another way to do this is easier and almost mechanical -- use the
"scanIter" template from the FXSL library. One example of such
iteration can be found at:

http://aspn.activestate.com/ASPN/Mail/Message/XSL-List/1475837 (an
action is repeated 100 times).


Here's another, direct example:

xml source (file testScaniter3.xml):
---------------------------------------
<t>  
  <input>myInput</input>  
</t>


transformation (file testScaniter3.xsl):
------------------------------------------
<xsl:stylesheet version="1.0" 
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
  xmlns:vendor="urn:schemas-microsoft-com:xslt"
  xmlns:myFun="f:myFun"
  exclude-result-prefixes="vendor myFun" 
>
 
 <xsl:import href="iter.xsl"/>

 <!-- To be applied on testScaniter3.xml file -->
 
 <xsl:output omit-xml-declaration="yes" indent="yes"/>
 
 <xsl:variable name="vmyFun" select="document('')/*/myFun:*[1]"/>
  
  <xsl:template match="/">
    <xsl:variable name="vResult">
      <xsl:call-template name="scanIter">
        <xsl:with-param name="arg1" select="14"/> <!-- times - 1 -->
        <xsl:with-param name="arg2" select="$vmyFun"/>
        <xsl:with-param name="arg3" select="/t/input"/> <!-- x0 -->
        <xsl:with-param name="arg4" select="'input'"/> <!-- El. name
-->
      </xsl:call-template>
    </xsl:variable>
    
    <xsl:copy-of select="vendor:node-set($vResult)/*/*"/>
  </xsl:template>
 
   <myFun:myFun/>
   <xsl:template match="myFun:*">
     <xsl:param name="arg1" select="/.."/>
          <xsl:copy-of select="$arg1/node()"/>
   </xsl:template>

</xsl:stylesheet>

Result:
-------
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>
<input>myInput</input>



=====
Cheers,

Dimitre Novatchev.
http://fxsl.sourceforge.net/ -- the home of FXSL

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