I almindelighed kan datafiler laves på flere måder. Nogen bruger måske xsl-transformeringstabeller for at oprette en rigtig xml fra et andet xml-dokument (såsom et Kspread beregningsblad), nogle andre bruger et eget program for at hente data i en database og udfylde i datafilen. I denne vejledning laver vi den simpelthen i hånden. Kildekoden for eksemplet er i filen sample1.kud, eller kan kopieres fra eksemplet nedenfor.
<?xml version=“1.0” encoding=“UTF-8”?>
<!DOCTYPE KugarData [
<!ELEMENT KugarData (Row* )>
<!ATTLIST KugarData
Template CDATA #REQUIRED>
<!ELEMENT Row EMPTY>
<!ATTLIST Row
level CDATA #REQUIRED
title CDATA #REQUIRED
version CDATA #REQUIRED
platform CDATA #REQUIRED
copies CDATA #REQUIRED>
]>
<KugarData Template="sample1.kut">
<Row level="0" title=" BRU" version="15.0" platform="x86" copies="1"/>
<Row level="0" title=" Caldera Open Linux" version="2.2" platform="x86" copies="3"/>
<Row level="0" title=" K Desktop" version="1.1.1" platform="x86" copies="1"/>
<Row level="0" title=" Netscape Communicator" version="4.6" platform="x86" copies="10"/>
<Row level="0" title=" Redhat Linux" version="5.0" platform="x86" copies="11"/>
<Row level="0" title=" Redhat Linux" version="5.1" platform="x86" copies="12"/>
<Row level="0" title=" Redhat Linux" version="5.2" platform="x86" copies="14"/>
<Row level="0" title=" Redhat Linux" version="6.0" platform="x86" copies="15"/>
<Row level="0" title=" Star Office" version="5.0" platform="x86" copies="1"/>
<Row level="0" title=" Star Office" version="5.1" platform="x86" copies="3"/>
<Row level="0" title=" Microsoft Windows NT" version="3.1" platform="x86" copies="1"/>
<Row level="0" title=" Microsoft Windows NT" version="3.51" platform="x86" copies="1"/>
<Row level="0" title=" Microsoft Windows NT" version="4.0" platform="x86" copies="1"/>
<Row level="0" title=" Microsoft Windows NT" version="5.0" platform="x86" copies="1"/>
<Row level="0" title=" Sun Solaris" version="2.5" platform="Sparc" copies="1"/>
</KugarData>
