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FYI, use <cfset "static#dyanmic#" = 1234> for
setting dynamic variables, for some reason its the fastest way to do so.
Easy, yes.
Ugly, surely.
*but sadly, the fastest :
<cfset startTime =
getTickCount()>
<cfloop from="1" to="1000"
index="i">
<cfset varName =
"dynamicVar1#i#">
<cfset "dynamicVar#i#" =
i>
</cfloop>
<cfset endTime = getTickCount()>
<cfset
totalTime = endTime - startTime>
<cfoutput>using the quote and pound
method = #totalTime#</cfoutput><br>
<cfset startTime =
getTickCount()>
<cfloop from="1" to="1000"
index="i">
<cfset varName =
"dynamicVar2#i#">
<cfset temp = setVariable("dynamicVar" & i,
i)>
</cfloop>
<cfset endTime = getTickCount()>
<cfset
totalTime = endTime - startTime>
<cfoutput>using the concat
setVariable() method = #totalTime#</cfoutput><br>
<cfset startTime =
getTickCount()>
<cfloop from="1" to="1000"
index="i">
<cfset varName =
"dynamicVar3#i#">
<cfset temp = setVariable(varName,
i)>
</cfloop>
<cfset endTime = getTickCount()>
<cfset
totalTime = endTime - startTime>
<cfoutput>using setVariable() with
plain variable for the name =
#totalTime#</cfoutput><br>
yields:
using the quote
and pound method = 531
using the concat setVariable() method = 611
using
setVariable() with plain variable for the name =
571
Is that
frustrating to anyone else besides me? I know is hardly a
difference, but the point being that is <i>should</i> be faster, not
slower. I hate how the functions in CF can sometimes return slower results
than dummy code: 10,000 itterations of var + 1 vs.
incrementValue(var)
var + 1 = 1783
incrementValue(var) = 2063
ugggg. Dont ya just FEEL like a noob writing
<cfset loopcount = loopcount + 1> ?
lol.
Nate Nielsen
817.726.8644
----- Original Message -----
Sent: Wednesday, February 20, 2002 3:41
PM
Subject: RE: Settings vars with an index
loop
Hi gary
you can try this.
<cfloop index="i" from="1"
to="5">
<cfset temp = SetVariable("Value"&i,
x)>
<cfoutput>#Evaluate("Value"&
i)#<br></cfoutput>
</cfloop>
-Balaji
From: "Billy Cravens" <[EMAIL PROTECTED]>
Reply-To: [EMAIL PROTECTED]
To: <[EMAIL PROTECTED]>
Subject: RE: Settings vars with an index loop
Date: Wed, 20 Feb 2002 14:10:28 -0600
That won't work - Gary's wanting the variable name to be dynamic,
not
assign the value to a pre-known name (in your example, var1). Your
example only assigns a value to var1, then reassigns a value to it.
If
you did #myvar1# (as Gary wants to do), you'd
throw
an exception - instead, do:
---
Billy Cravens
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On
Behalf Of Ron Mast
Sent: Wednesday, February 20, 2002 1:28 PM
To: '[EMAIL PROTECTED]'
Subject: RE: Settings vars with an index loop
Try this:
#var1#
Ron
-----Original Message-----
From: Houk, Gary [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 20, 2002 1:22 PM
To: [EMAIL PROTECTED]
Subject: Settings vars with an index loop
Is there a way I can say:
by looping over it:
I know that above code fails, but that's the idea of what I'm
trying to
get.
How can I do this?
TIA,
- Gary
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