Looks pretty similar, but mine works:
<cfset x = {}>
<cfset y = "all">
<cfoutput>
#iif(StructKeyExists(x,"#y#head"),DE('yes'),DE('no'))#
</cfoutput>
<p>
<cfset x["allhead"] = "booger">
<cfoutput>
#iif(StructKeyExists(x,"#y#head"),DE(x["#y#head"]),DE('no'))#
</cfoutput>
On Tue, Sep 7, 2010 at 3:55 PM, Michael Grant <mgr...@modus.bz> wrote:
>
> Here's what I have:
>
> #iif(StructKeyExists(x.classAssign,"#y#head"),DE(x.classAssign["#y#head"]),DE(''))#
>
> The error I get is:
>
> Element NAMEhead is undefined in a CFML structure referenced as part of an
> expression.
>
>
> Since I couldn't get it working I switched it to an if/else statement and
> got the effect I desired, but I don't get why the above code wouldn't work.
>
> Even though I've moved on I'd still love to know why it's not working.
>
> Thanks.
>
>
> On Tue, Sep 7, 2010 at 4:48 PM, Raymond Camden <rcam...@gmail.com> wrote:
>
>>
>> It works for me:
>>
>>
>> <cfset x = {}>
>> <cfset y = "all">
>> <cfoutput>
>> #iif(StructKeyExists(x,"#y#head"),DE('yes'),DE('no'))#
>> </cfoutput>
>> <p>
>> <cfset x["allhead"] = 1>
>> <cfoutput>
>> #iif(StructKeyExists(x,"#y#head"),DE('yes'),DE('no'))#
>> </cfoutput>
>>
>> I correctly get no/yes.
>>
>>
>> On Tue, Sep 7, 2010 at 3:37 PM, Michael Grant <mgr...@modus.bz> wrote:
>> >
>> > I know, but I want it inline of an html tag, so that's why I wanted IIF
>> > instead of an if/else block.
>> >
>> >
>> >
>> > On Tue, Sep 7, 2010 at 4:15 PM, Raymond Camden <rcam...@gmail.com>
>> wrote:
>> >
>> >>
>> >> This should work fine:
>> >>
>> >> <cfif structKeyExists(somestruct, "#y#head")>
>> >>
>> >>
>> >> You don't need IIF at all.
>> >>
>> >>
>> >> On Tue, Sep 7, 2010 at 3:04 PM, Michael Grant <mgr...@modus.bz> wrote:
>> >> >
>> >> > If my var "y" = "myCell" and I want to know if the key "myCellHead"
>> >> exists
>> >> > in a struct how do I do it? I thought that the following would work in
>> an
>> >> > IIF statement but it doesn't.
>> >> >
>> >> > iif(StructKeyExists(x.classAssign,"#y#head"),DE('yes'),DE('no'))
>> >> >
>> >> > Any ideas?
>> >> >
>> >> >
>> >> >
>> >>
>> >>
>> >
>> >
>>
>>
>
>
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