try, and (isDefined("") and len()) scenario
since the existence of it doesnt necessarily
mean the presence of it.
make sense?
i dont know how to do this in cfscript, but in cfmx code
its quite easy. let me know if the above works, if not
i can show you how in cfmx code (but you may already know this)
tony
On 4/6/06, Anthony Prato <[EMAIL PROTECTED]> wrote:
> I'm working on using an address validation web service. It's giving me
> trouble because if it doesn't find something, it just doesn't return
> that field at all. I wrapped isdefined around everything but now I get
> this error...
> ------------------------------------------------------------
>
> Element FIRM is undefined in ARESPONSEARR.
>
> The error occurred in C:\Inetpub\wwwroot\address_verify.cfm: line 36
>
> 34 : if (isdefined("aResponseArr.LLCertainty"))
> {aResponse.LLCertainty = aResponseArr.LLCertainty;}
> 35 : if (isdefined("aResponseArr.CountyNum")) {aResponse.CountyNum =
> aResponseArr.CountyNum;}
> 36 : if (isdefined("aResponseArr.Firm")) {aResponse.Firm =
> aResponseArr.Firm;}
>
> ---------------------------------------------------------------
>
> Why am i getting a undefined error when using isdefined? isn't that
> the point of the function?
>
> I guess I'll have to use try/catch... whats the syntax for that in
> cfscript again?
>
>
> Anthony
>
>
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