Subject: Re: [xsl] How to test on more than one axis From: "Aleksei Valikov" <valikov@xxxxxx> Date: Mon, 3 Sep 2001 19:40:31 +0200 |
Hi. > My XML document has a number of 'mandatory' elements, identified as such by > an attribute, for example: > > <Person> > <FirstName>David</FirstName> > <LastName Mandatory="True">Baldwin<LastName> > </Person> > > I want to be able to tell if the document is valid in the sense that all of > the 'mandatory' elements in the document contain a value. > Is this a syntax issue, or am I trying to do something the wrong way in xsl? > At the end of the day I am just trying to check the xml contains the > required elements, and I have control of the xml schema, so maybe there is a > better way of approaching this. Any ideas? //*[@Mandatory='True'][not(text())] will return set of elements which have Mandatory attribute set to True and content which is an ampty string. in other words <xsl:if test="//*[@Mandatory='True'][not(text())]"> <xsl:text>Some of mandatory elements are empty</xsl:text> </xsl:if> Hope I'm not mistaken. Bye. /lexi XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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