Re: [xsl] How do I avoid NaN (Simple Maths)

[David Carlisle <davidc@xxxxxxxxx>]

if you can't use the infix form if some of the elements might not be
there, but you can use sum()

    <xsl:variable name="clientContacted"
    select="sum(NewDataSet/Table1/count)"/.

or if you need to filter on specific values


    <xsl:variable name="clientContacted"
    select="sum(NewDataSet/Table1[callResultCode=280 or
    callResultCode=25 or ....]/count)"/.


David

________________________________________________________________________
The Numerical Algorithms Group Ltd is a company registered in England
and Wales with company number 1249803. The registered office is:
Wilkinson House, Jordan Hill Road, Oxford OX2 8DR, United Kingdom.

This e-mail has been scanned for all viruses by Star. The service is
powered by MessageLabs. 
________________________________________________________________________