Re: arrays and looping around
Another way:
setVariable("LegalProteinSequence_" & loopcount, "this-is-a-value");
On Tue, Sep 28, 2010 at 3:42 PM, Rick Colman wrote:
>
> so, do I need to declare an array in advance, or is this implicit.
>
> so, I guess this does not work either:
>
>
> On 9/27/2010 10:10 PM, Ian Skinner wrote:
> > On 9/27/2010 7:37 PM, Michael Grant wrote:
> >> #form['ExpOrg_ID_'& loopCount]#
> >>
> > A.K.A. "Array Notation" and can be applied to any variable scope, not
> > just the form scope, though that is probably the most common.
> >
> >
> >
>
>
~|
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RE: arrays and looping around
No you do not need to declare an array in this case. It is not actually an array; it is just called "array notation" because it is the same syntax you would use on an array. FORM is actually a predefined structure/collection (aka 'scope')... such as URL or VARIABLES scopes Most variables that you can reference as scope.variable, you can reference as scope[variable] In your last example: http://acoderslife.com -Original Message- From: Rick Colman [mailto:rcol...@cox.net] Sent: Tuesday, September 28, 2010 3:42 PM To: cf-talk Subject: Re: arrays and looping around so, do I need to declare an array in advance, or is this implicit. so, I guess this does not work either: On 9/27/2010 7:37 PM, Michael Grant wrote: >> #form['ExpOrg_ID_'& loopCount]# >> > A.K.A. "Array Notation" and can be applied to any variable scope, not > just the form scope, though that is probably the most common. > > > ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology-Michael-Dinowitz/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:337622 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: arrays and looping around
> so, do I need to declare an array in advance, or is this implicit. Existing scopes (Form, Url, Variables, etc) can always be treated this way. > so, I guess this does not work either: > > http://www.figleaf.com/ http://training.figleaf.com/ Fig Leaf Software is a Veteran-Owned Small Business (VOSB) on GSA Schedule, and provides the highest caliber vendor-authorized instruction at our training centers, online, or onsit ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology-Michael-Dinowitz/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:337615 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: arrays and looping around
so, do I need to declare an array in advance, or is this implicit. so, I guess this does not work either: On 9/27/2010 7:37 PM, Michael Grant wrote: >> #form['ExpOrg_ID_'& loopCount]# >> > A.K.A. "Array Notation" and can be applied to any variable scope, not > just the form scope, though that is probably the most common. > > > ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology-Michael-Dinowitz/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:337609 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: arrays and looping around
On 9/27/2010 7:37 PM, Michael Grant wrote: > #form['ExpOrg_ID_'& loopCount]# > A.K.A. "Array Notation" and can be applied to any variable scope, not just the form scope, though that is probably the most common. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology-Michael-Dinowitz/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:337594 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: arrays and looping around
#form['ExpOrg_ID_' & loopCount]# On Mon, Sep 27, 2010 at 10:29 PM, Rick Colman wrote: > > I can't seem to get this working, and it should not be that tough? > > Here what I am trying to do: > > * get the number of form variables coming in > > * loop through the number of variables coming in, and as each form > variable comes in, do a query > > * store the results of the query in an another variable > > I can't seem to figure out how to attach a "subscript" to a form > variable name. > > Here is what is the kind of thing that is NOT working: > > > > > select * from table > where ID = #form.ExpOrg_ID_#LoopCount## > > > i have tried several variations, and they generate interesting errors. > > if someone would be so kind as to map this out for me, I can get over > the hump. > > TNX if you can help. > > Rick. > > ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology-Michael-Dinowitz/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:337593 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
