I new that was coming....
better...for me?
named keys vs. numbered keys (easier to decipher)
you can nest arrays in structures, so you can have an structure of arrays
two off the top of my head...
others...im sure there will be some chimers...
tw
-----Original Message-----
From: Tim Laureska [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 29, 2004 10:35 AM
To: CF-Talk
Subject: RE: first time array
Tony... why are structures a better way to go than than arrays
-----Original Message-----
From: Tony Weeg [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 29, 2004 10:08 AM
To: CF-Talk
Subject: RE: first time array
tim, then there is this GREAT
thing called a structure, play with this one...
<cfset me = structNew()>
<cfset me.myFirstName = "Tim">
<cfset me.myLastName = "Laureska">
<cfset me.myCity = "Da' Bridge">
<P>
<cfdump var="#me#">
<P>
Hello world, my name is <cfoutput>#me.myFirstName# #me.myLastName# and i
live in #me.myCity#</cfoutput>
-----Original Message-----
From: Pascal Peters [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 29, 2004 10:06 AM
To: CF-Talk
Subject: RE: first time array
A 2D array requires 2 indexes. Change the first line to
<cfset cassettes_Array=ArrayNew(1)>
> -----Original Message-----
> From: Tim Laureska [mailto:[EMAIL PROTECTED]
> Sent: dinsdag 29 juni 2004 16:09
> To: CF-Talk
> Subject: RE: first time array
>
> Thomas... I changed what I had to this: (but now getting the
> error below, which is a bit cryptic).
>
> <cfset cassettes_Array=ArrayNew(2)>
> <cfset cassettes_Array[1]=form.issue>
> <cfset cassettes_Array[2]=form.title>
> <cfset cassettes_Array[3]=form.date1>
> <cfset cassettes_Array[4]=form.publication>
>
> Error Diagnostic Information
> An error occurred while evaluating the _expression_:
> cassettes_Array[1]=form.issue
> Error near line 11, column 22.
> Cannot set element of indexed object
>
> The element at position 1 of the object cannot be set. May be
> the object is read-only. The object has elements in positions
> 1 through 0.
> The error is in dimension 1 of object "cassettes_Array".
>
>
> -----Original Message-----
> From: Thomas Chiverton [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, June 29, 2004 9:42 AM
> To: CF-Talk
> Subject: Re: first time array
>
> On Tuesday 29 Jun 2004 14:42 pm, Tim Laureska wrote:
> > <cfset cassettes_Array=ArrayNew(2)>
> > <cfset cassettes_Array[ArrayLen(cassettes_Array)+1][1]=#form.issue#>
> > <cfset cassettes_Array[ArrayLen(cassettes_Array)+1][2]=#form.title#>
> > <cfset cassettes_Array[ArrayLen(cassettes_Array)+1][3]=#form.date1#>
> > <cfset
> > cassettes_Array[ArrayLen(cassettes_Array)+1][4]=#form.publication#>
>
> That should be
> cfset cassettes_Array[1]=form.issue
> cfset cassettes_Array[2]=form.title
> cfset cassettes_Array[3]=form.date1
> to match your cfloop.
>
> cfdump var="#cassettes_Array#" is useful for figuring out
> what you've just built when constructing nested structures.
> --
> Tom Chiverton
> Advanced ColdFusion Programmer
>
> Tel: +44(0)1749 834997
> email: [EMAIL PROTECTED]
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