Gary's suggestion is the safest way i.e. initialize up to the highest
possible number of elements.
You could also nest the CFIF conditions individually
i.e.
<cfif IsDefined(nswArray[37])>
<cfif nswArray[37] NEQ "">
#nswArray[37]#
</cfif>
</cfif>
> Hi People,
>
> I have an array that is dynamically populated.
>
> Some times there's up to 44 elements in it, others only 36.
>
> I'm stuct determining when an element doesn't exist, and then not to try and
> output it.
>
> I've tried
> <cfif IsDefined(nswArray[37]) AND nswArray[37] NEQ "">
> #nswArray[37]#
> </cfif>
>
> That failed
>
> Suggestions please, the brain will not go into gear this morning.
>
> petcol
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