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Getting First Non-Zero Element Value

Posted on 2011-04-19
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Last Modified: 2013-11-18
I was wondering that how can we  display first non zero bunHCID value along with count. Kindly look into related questions for XML and XSLT details.
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Question by:Yassar
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Geert Bormans earned 2000 total points
ID: 35424425
<xsl:value-of select="//bunHCID[generate-id() = generate-id(key('od', .)[1])][1]"/>
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by:Geert Bormans
ID: 35424428
but basically this should work too
<xsl:value-of select="(//bunHCID[normalize-space(.)])[1]"/>
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by:Yassar
ID: 35432080
Thanks
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by:Geert Bormans
ID: 35432095
welcome
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