this is typically done in a CFC function, or if I'm best off with
returntype query, or returntype array, or if maybe this can be done in a single
SQL query. But I've a strong feeling that it's done with recursion. Help
please? Thanks,
Christophe
Original call would look something like this, where entryID is all you need to
start with:
cfset myReplyTreeQry = getChildren(url.entryID, request.datasource)
This would create a query result called myReplyTreeQry with the following
columns:
entryID
replyID (of each reply)
Thank you very much - this works beautifully!
~|
Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to
date
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Archive:
Hi All,
Been working on a recursion output for several days now without success.
Using a single category table with ID, Name, ParentID. The nesting is up
to four layers deep. Problem is, I want to tie the results set to documents
that have been posted, with the categoryID referencing
Did you look at this:
http://nstree.riaforge.org/
On Thu, Jul 24, 2008 at 1:36 PM, Mark Leder [EMAIL PROTECTED] wrote:
Hi All,
Been working on a recursion output for several days now without success.
Using a single category table with ID, Name, ParentID. The nesting is up
to four layers
: Recursion Output Help
Did you look at this:
http://nstree.riaforge.org/
On Thu, Jul 24, 2008 at 1:36 PM, Mark Leder [EMAIL PROTECTED] wrote:
Hi All,
Been working on a recursion output for several days now without success.
Using a single category table with ID, Name, ParentID. The nesting is
up
I have a simple recursion example that I used a menu-ing system few years
back. Perhaps it may help.
http://mgt.pastebin.com/f4ff2f94f
On Thu, Jul 24, 2008 at 2:39 PM, Mark Leder [EMAIL PROTECTED] wrote:
I did. Couldn't figure out that logic + tree breaks when I only want to
return nodes
This little factorial function will show you that limit in a hurry
IMO, with a factorial function, you will hit a numeric overflow far
before any limit in recursion level.
I have some recursive functions, got them loop to infinity while
debugging, and like in most languages,
the only limit I
The recordset is not returning the heirarchy correctly however.
Please define not correctly
--
___
REUSE CODE! Use custom tags;
See http://www.contentbox.com/claude/customtags/tagstore.cfm
(Please send any spam to this address: [EMAIL PROTECTED])
Thanks.
, with a factorial function, you will hit a numeric overflow far
before any limit in recursion level.
I have some recursive functions, got them loop to infinity while
debugging, and like in most languages,
the only limit I got with CF was memory
run it and find out. It is not a memory issue.
Of course it is not.
Recursing to a level of 1000 is not a problem.
As I said, with a factorial function, you will hit an overflow before
any limit of recursion or any memory limit.
Can ou imagine how large is 1000! ?
At a certain point, you hit
this is a wondeful tutorial matt! thanks heaps for the link.
a lot is a little over my head, but i am getting there!!
mike
http://tutorial478.easycfm.com/
~|
Check out the new features and enhancements in the
latest product
Hi guys,
I am attempting to create a limitless level category system.
This is what I have so far...
Calling page...
cfoutput
#application.category.display_categories(0)#
/cfoutput
Cfc...
cffunction name=get_categories output=false access=public
returntype=query
cfargument
I'm not sure how many levels of recursion your trying to do, but with CF
there is a limit to recursion. This little factorial function will show
you that limit in a hurry if you put in a large enough value.
cffunction name=factorial access=public returntype=numeric
output=yes
cfargument
i will only ever be going 2-3 levels deep at this stage.
I'm not sure how many levels of recursion your trying to do, but with CF
there is a limit to recursion. This little factorial function will show
you that limit in a hurry if you put in a large enough value.
cffunction name=factorial
You can get the whole structure on one query:
http://www.oreilly.com/catalog/sqlpr/chapter/ch01.pdf
On 9/21/07, Mike Little [EMAIL PROTECTED] wrote:
i will only ever be going 2-3 levels deep at this stage.
I'm not sure how many levels of recursion your trying to do, but with CF
http://tutorial478.easycfm.com/
~|
Check out the new features and enhancements in the
latest product release - download the What's New PDF now
http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf
On Thursday 26 October 2006 19:14, Eric Haskins wrote:
Dont block DNS requests at the firewall. Your customers wont be happy when
their sites dont resolve :)
90% of the time it's cheaper and easier to have someone else run the DNS.
--
Tom Chiverton
Helping to autoschediastically architect
The problem is that with Recursion enabled on a DNS server hosting domain is
it allows IP forging for spammers. (From what I have read.) I have some
pillock spammer forging my IP through this method. I have been told by my
hosting company that I need to sort this out.
With recursion turned off
Run a second internal recursive DNS server for your local users. Then set
your DNS Server for your domains without recursion.
Eric Haskins
Web Systems Developer
Rooms To Go
On 10/27/06, Jenny Gavin-Wear [EMAIL PROTECTED] wrote:
The problem is that with Recursion enabled on a DNS server
to issue recursive queries
allow-query {any;};
allow-recursion {12.199.124.0/23;};
};
Best Regards,
Dennis Powers
UXB Internet - A website design and Hosting Company
690 Wolcott Road
P.O. Box 6029
Wolcott, CT 06716
Tel: (203)879-2844
http://www.uxbinternet.com/
http://www.uxb.net
Totally off topic.
I run DNS servers for a number of domains and also mail servers for those
domains.
I have a problem in that when I disable Recursive look ups the DNS servers
then fail to answer DNS queries from the local IP addresses.
Any ideas anyone please?
Jenny
Jennifer Gavin-Wear
Fast
On Thursday 26 October 2006 13:43, Jenny Gavin-Wear wrote:
I have a problem in that when I disable Recursive look ups the DNS servers
then fail to answer DNS queries from the local IP addresses.
Any ideas anyone please?
Don't turn recursive lookups off :-)
They are what makes your DNS server
Dont block DNS requests at the firewall. Your customers wont be happy when
their sites dont resolve :)
We have recursion turned off on our DotCom DNS because we only host 6
Domains. All our coporate users use a Recursing DNS server to do their
surfing. So if it is for both Surfing and Hosting
using other dns servers.
Russ
-Original Message-
From: Jenny Gavin-Wear [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 26, 2006 8:44 AM
To: CF-Talk
Subject: OT: Open DNS Server / Recursion
Totally off topic.
I run DNS servers for a number of domains and also mail servers
Thanks David, I get that:)
Steve
~|
Logware (www.logware.us): a new and convenient web-based time tracking
application. Start tracking and documenting hours spent on a project or with a
client with Logware today. Try it for
Hi
I keep returning to this problem in order to build an infinite DHTML menu (a
task which has now become a quest and a matter of honour). Does anyone know how
to recurse through an adjacency list model table, of the following setup
ID CategoryName ParentItemID
Also, I hear you can use CFTREE
On Wednesday 26 October 2005 11:15, Stephen Whiteley wrote:
know how to recurse through an adjacency list model table, of the following
setup
ID CategoryName ParentItemID
topLevel=getNodesWithNoParent()
foreach thisNode in topLevel{
print thisNode
getChildren(thisNode)
}
)
writeoutput(your javascript);
buildmenu(variables.inst.menuqry.id[i]);
}
}
}
buildmenu(yourrootid);
-Original Message-
From: Stephen Whiteley [mailto:[EMAIL PROTECTED]
Sent: 26 October 2005 11:15
To: CF-Talk
Subject: Recursion anyone?
Hi
I keep
Depending on your DB you may be able to do the recursion there rather
than in the CF or JS code:
http://www.oreilly.com/catalog/sqlpr/chapter/ch01.pdf
On 10/26/05, Stephen Whiteley [EMAIL PROTECTED] wrote:
Hi
I keep returning to this problem in order to build an infinite DHTML menu (a
task
Message-
From: Stephen Whiteley [mailto:[EMAIL PROTECTED]
Sent: 26 October 2005 11:15
To: CF-Talk
Subject: Recursion anyone?
Hi
I keep returning to this problem in order to build an infinite DHTML menu (a
task which has now become a quest and a matter of honour). Does anyone know
how
Hi
Yes the problem is the recursion can't get my head round it, never used
CFSCRIPT before being a bit of a newbie.
Not trying to build a DHTML menu from scratch and would use an off the shelf
one.
CFTREE in CFMX 7 will output xml or a structure depending on format= used.
I'll keep playing
OK, this is my database setup
ItemID,ParentItemID,AdCategoryName
What I want to be able to do is output something like this (before I go to the
DHTML menu stage, walk before I can run)
Accommodation
Self Catering
Farmhouse
Rustic Farmhouse
Activities
Walking
Walking Routes
Walking Shops
etc.
--//-
-Original Message-
From: Stephen Whiteley [mailto:[EMAIL PROTECTED]
Sent: Wednesday, October 26, 2005 6:11 AM
To: CF-Talk
Subject: Re: Recursion anyone?
Hi
Yes the problem is the recursion can't get my head round it, never used
CFSCRIPT before being a bit of a newbie.
Not trying to build
Kerry
I'm trying to get you code to work but will be making a real hash of it, I
wonder if you take a look at this, I think getting the query in is the problem.
cfquery datasource=#DSN# name=getAllCategories
SELECT itemid,parentitemid,adcategoryname FROM tblAdvertTypes
/cfquery
cfscript
give you the first record's categoryname.
when doing a for() loop, you _must_ use the counter
variables.menuqry.adcategoryname[i]
Good luck!
-Original Message-
From: Stephen Whiteley [mailto:[EMAIL PROTECTED]
Sent: 26 October 2005 14:51
To: CF-Talk
Subject: Re: Recursion anyone?
Kerry
Thanks Kerry
I'm starting to understand, got no experience of cfscript but it seems a lot
like actionscript.
Unfortunately I've tried to run the code and I'm getting the following error.
Context validation error for tag cfscript.
The start tag must have a matching end tag. An explicit end
-
From: Stephen Whiteley [mailto:[EMAIL PROTECTED]
Sent: Wednesday, October 26, 2005 9:30 AM
To: CF-Talk
Subject: Re: Recursion anyone?
Thanks Kerry
I'm starting to understand, got no experience of cfscript but it seems a lot
like actionscript.
Unfortunately I've tried to run the code and I'm
Here's a use of treeview.nets treeview with recursion.
http://fullcitymedia.com/apps/treeview
You can download the code here.
http://fullcitymedia.com/apps/treeview/treeview.zip
Take a look, might be similar to what you're looking for.
Emmet
-Original Message-
From: Stephen Whiteley
Thanks, missed that
Still throwing an error though
Variable PARENTITEMID is undefined.
The error occurred in C:\Inetpub\wwwroot\bigtripper\recurse\testfunction.cfm:
line 11
9 : function buildmenu(currentid,depth){
10 : var i=0;
11 : for(i=1; i lte parentitemid.menuqry.recordcount;
errors in your code is pushing it.
-Original Message-
From: Stephen Whiteley [mailto:[EMAIL PROTECTED]
Sent: 26 October 2005 15:52
To: CF-Talk
Subject: Re: Recursion anyone?
Thanks, missed that
Still throwing an error though
Variable PARENTITEMID is undefined.
The error occurred in
C
buildmenu(10,0);
/cfscript
-Original Message-
From: Stephen Whiteley [mailto:[EMAIL PROTECTED]
Sent: 26 October 2005 15:30
To: CF-Talk
Subject: Re: Recursion anyone?
Thanks Kerry
I'm starting to understand, got no experience of cfscript but it seems a lot
like actionscript
On Wednesday 26 October 2005 16:03, Kerry wrote:
dude, I dont mind helping with the overall how do i do this, but asking
me to debug simple errors in your code is pushing it.
This is why most of the time I will only post pseudo-code, unless there is
some important point the code needs to get
Just had a read of the code, it does 2 queries for every parent in the
database?
Did I read that correctly?
-Original Message-
From: Emmet McGovern [mailto:[EMAIL PROTECTED]
Sent: 26 October 2005 15:49
To: CF-Talk
Subject: RE: Recursion anyone?
Here's a use of treeview.nets treeview
make that 1 query for every parent, + 1 query for each child of each parent.
-Original Message-
From: Emmet McGovern [mailto:[EMAIL PROTECTED]
Sent: 26 October 2005 15:49
To: CF-Talk
Subject: RE: Recursion anyone?
Here's a use of treeview.nets treeview with recursion.
http
at it for some time.
Emmet
-Original Message-
From: Kerry [mailto:[EMAIL PROTECTED]
Sent: Wednesday, October 26, 2005 12:23 PM
To: CF-Talk
Subject: RE: Recursion anyone?
make that 1 query for every parent, + 1 query for each child of each parent.
-Original Message-
From: Emmet
if I hacked anyone off - the ease of basic
Coldfusion means that not everyone who uses it is a full-on programmer with a
computer-science degree. So difficult to debug code when you're not 100% sure
what it does!
I eventually found an off the peg DHTML and recursion solution here
http
An easy way to do recursion in cf is to use a custom tag. One of the
things you will have to do is have your top level be set to a parent
id that wont get used in any levels below it. I like to set the top
level to zero or one.
The first time you call your custom tag you just pass the top
I've created a custom tag that recurses over a database to create a breadcrumb trail.The problem I'm encountering is I would really like to be able to pull a list from that tag that it can then be easily manipulated.Below is the custom tag code:
cfquery name=checkParent
valuelist() perhaps?
jb.
On Tue, 24 Aug 2004 09:53:04 -0400, Anne Girardeau [EMAIL PROTECTED] wrote:
I've created a custom tag that recurses over a database to create a breadcrumb trail.The problem I'm encountering is I would really like to be able to pull a list from that tag that it can then
I don't think that will work in a recursion judging by what I've read about it.It seems it just takes data from a query column and creates a list out of it. But, that's assuming all of the data needed for the list is there on the first query.Since I'm dealing with a recursion, the query
intensive, but require more development that I can't go into
right now because my dev server just came back up.
Cheers,
Joe
- Original Message -
From: Anne Girardeau [EMAIL PROTECTED]
Date: Tue, 24 Aug 2004 10:48:03 -0400
Subject: Re: Creating a List from a Recursion
To: CF-Talk [EMAIL
Hey Joe,
Thanks for your input.Actually I figured something out using session variables and it works amazingly well. The performance of it also isn't too terrible since the most the script should ever recurse would be 5 or 6 times, if that.
I am, however, intrigued by your comment about having
I'd recommend using the request scope, rather than the session scope.
A breadcrumb display is not bound to a user session in any way, it's
strictly related to the current request.
Joe's suggestion to use the custom tag framework that CF provides is
superior even to that, because it allows
Thanks for the tip barneyb, I replaced session with request and it still works beautifully.
I agree that it's not much of an issue with breadcrumb generation.I'm never going to need more than one set of breadcrumbs on a requesting page so hopefully I'm pretty safe with what I have.
Thanks again,
Currently the breadcrumbs display directly from the custom
tag which works relatively well.Except there are instances
when I would really like to have the data placed into a list.
Any ideas how I could accomplish this?
You need to build the list successively with each recursion and then pass
Just a word of advice, place the entire business logic of recursion in a
stored procedure. What you do know, is make numerous calls to the
database server, which is by far, more slower and cpu intensive than
putting the job at SQL Server.
tSQL gives you enough functions and possibilities to get
It's extremely fustrating. I'm trying to convert JAVA code into coldFusion and i tried to go with CFTREE but there is a problem with it ColdFusion 5 server. I tried to implement the recursive tree function found in the o'reilly ColdFusion 5 book. that of course is using CFtree.
ughhh.
thanks for
Hello,
I'm trying to create windows explorer style directory structure. And I'm some issues. My folder end up nesting inside of themselves.
Here is my code its a custom tag that calls itself when it finds children
cfoutput
cfif isdefined(attributes.parentItemIdx)
cfset
Hello,
I'm trying to create windows explorer style directory structure. And I'm some issues. My folder end up nesting inside of themselves.
Here is my code its a custom tag that calls itself when it finds children
cfoutput
cfif isdefined(attributes.parentItemIdx)
cfset
Not sure what the question is here.
However, I built one of these, and released it as a free tag.It
doesn't use layers or anything fancy.The code is very, very simple,
the tree is persistent and the html is easy to modify to whatever
suits you.I came up with a color-coded variant that uses colors
I don't know, but it's a nasty way to do it.
First of all, you don't need to call every function in the onclick (lowercase, not camelCase). Just send the needed var to a function and go from there.
Secondly, you should not even have cf put onclick inline; just have a class on the nec. menu
I'm trying to build a recursive routine that will go through my query
results and display them in a tree structure.There are four fields in each
row of my results.Is it possible for me to pass an entire row of my query
results to a custom tag?If so, when I come back out of my recursive
routine,
]
Sent: Monday, May 17, 2004 1:12 PM
To: CF-Talk
Subject: Using recursion with query results
I'm trying to build a recursive routine that will go through my query
results and display them in a tree structure.There are four
fields in each
row of my results.Is it possible for me to pass
I think your friend may be the array notion for a ColdFusion record set.Try playing with these and see if this doesn't lead somewhere.
The following forms are perfectly legal ways to reference record sets.
query.columnName[row]
query[columnName][row]
Also if you are using a cfoutput
Not that it helps much, but I took your same code and had no issues when I
cfdumped the result of getMetaData on an instance of it. You running MX
6.1?
Yeah, I'm running Red Sky ... Turned out Sean was right, I had accidentally horqued up the meta data prior and needed to restart the cf server to
I've got this issue with a component I've been working on... it's
trully bizarre... a description of the issue is on my blog here:
http://www.turnkey.to/ontap/blog/?20040119
Any suggestions greatly appreciated.
The cfc code is here (sorry for the line breaks):
cfcomponent displayname=ontap
As just an FYI, when calling methods inside a CFC, you should NOT use
this.METHOD()
instead, you should use
METHOD()
Why? When you use this.METHOD(), it acts as if you were calling the method
from the outside. That means you will be prevented from calling private
methods.
[Todays Threads]
Not that it helps much, but I took your same code and had no issues when I
cfdumped the result of getMetaData on an instance of it. You running MX
6.1?
[Todays Threads]
[This Message]
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Jake, I did something that might help you.Its a recursive function that
uses one db call.You can see it at work by creating an account and
creating a survey here.www.surveys.theanticool.com
http://www.surveys.theanticool.com .The interface to create the survey
uses only ie at this point(I know I
Hi Jake
There is an article about recursion from Steve Majewski on defusion.com. I think this article answers your questions.
http://www.defusion.com/articles/index.cfm?ArticleID=63
HTH
Dominik
-Original Message-
From: Jake McKee [mailto:[EMAIL PROTECTED]
Sent: Monday, November 24
The problem with that article is that it uses the CF_MakeTree tag, which I'm not able to use.
Any other ideas?
There is an article about recursion from Steve Majewski on defusion.
com. I think this article answers your questions.
http://www.defusion.com/articles/index.cfm?ArticleID=63
[Todays
After searching high and low, I've found quite a few discussions about
using recursion to create breadcrumbs, and other nested categorical
info. It seems to be a pretty common question, and I would expect that
there is a common solution out there, but I can't seem to find one.
I'm trying
list_categories( Val(currQuery.catId)
)
/cfloop
cfreturn returnString
/cffunction
-Original Message-
From: Jake McKee [mailto:[EMAIL PROTECTED]
Sent: Monday, November 24, 2003 1:51 PM
To: CF-Talk
Subject: Recursion and Breadcrumbs
After searching high and low, I've found quite a few
I don't know if this is a possible bug (or maybe i am doing something
wrong), but when using recursion with a query in the function scope
it is overwritten on the next call of the function.i did find a
workaround, but want to know is what is intended.
I have this function which orders sibilings
In your query put cfset var getStandardRet = /
That may help.
Ade
-Original Message-
From: Jason Wagstaff [mailto:[EMAIL PROTECTED]
Sent: 08 October 2003 15:04
To: CF-Talk
Subject: problems with recursion in cfmx
I don't know if this is a possible bug (or maybe i am doing
Ignore that. I meant to say, in the recursive functions, locally scope your
queries.
cfset var yourQuery = /
should do it.
Ade
-Original Message-
From: Adrian Lynch [mailto:[EMAIL PROTECTED]
Sent: 08 October 2003 15:08
To: CF-Talk
Subject: RE: problems with recursion in cfmx
:[EMAIL PROTECTED]
Sent: 08 October 2003 15:08
To: CF-Talk
Subject: RE: problems with recursion in cfmx
In your query put cfset var getStandardRet = /
That may help.
Ade
-Original Message-
From: Jason Wagstaff [mailto:[EMAIL PROTECTED]
Sent: 08 October 2003 15:04
=#VARIABLES# /
Also, does anyone know a similar way to see all var scoped variables?
Dumping var doesn't work.
Ade
-Original Message-
From: Jason Wagstaff [mailto:[EMAIL PROTECTED]
Sent: 08 October 2003 15:54
To: CF-Talk
Subject: RE: problems with recursion in cfmx
--- Adrian Lynch [EMAIL
but is this what is supppose to happen/intended?
Yes.
Any unscoped variable that is created in a function body is
automatically placed in the variables scope, which is global and not
localised to the function, hence future iterations of the same function
can read/overwrite that value.To
Also, does anyone know a similar way to see all var scoped
variables? Dumping var doesn't work.
You can't - however - if you need to, simply do:
cfset var local = structNew()
and place all your crap in local, then you can inspect it at will.
[Todays Threads]
[This Message]
--- Tim Blair [EMAIL PROTECTED] wrote:
but is this what is supppose to happen/intended?
Yes.
Any unscoped variable that is created in a function body is
automatically placed in the variables scope, which is global and
not
localised to the function, hence future iterations of the same
Ok, I'm doing a bit of recursion, and my variables seem to be overwriting
themselves, which makes no sense to me. Here is my code:
cffunction name=getDTreeWidth returntype=numeric
cfargument name=node type=string required=yes
cfargument name=level type=numeric required=yes
cfset root_node
Try using the var keyword in your first four cfset statements.
cfset var root_node = Arguments.node
cfset var levels = ...
-Original Message-
From: Cedric Villat [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 18, 2003 12:59 PM
To: CF-Talk
Subject: Recursion and Scope problem?
Ok
statements.
cfset var root_node = Arguments.node
cfset var levels = ...
-Original Message-
From: Cedric Villat [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 18, 2003 12:59 PM
To: CF-Talk
Subject: Recursion and Scope problem?
Ok, I'm doing a bit of recursion, and my variables seem
cfset var levels = ...
-Original Message-
From: Cedric Villat [mailto:[EMAIL PROTECTED]
Sent: Thursday, September 18, 2003 12:59 PM
To: CF-Talk
Subject: Recursion and Scope problem?
Ok, I'm doing a bit of recursion, and my variables seem to be overwriting
themselves, which makes no sense
To: CF-Talk
Subject: Recursion and Scope problem?
Ok, I'm doing a bit of recursion, and my variables seem to be overwriting
themselves, which makes no sense to me. Here is my code:
cffunction name=getDTreeWidth returntype=numeric
cfargument name=node type=string required=yes
cfargument name=level
if I'm wrong) to
the entire page, even inside of functions. In other words, unlike PHP, CFMX
functions do not have their own scope separate from the rest of the page, so
in the above recursive function, I would be clobbering my $result variable
each time through the recursion. I've got a workaround
=#Attributes.Current#
level = #Level#
/cfif
/cfloop
END
--
Ian Skinner
Web Programmer
BloodSource
Sacramento, CA
-Original Message-
From: Hagan, Ryan Mr (Contractor ACI)
[mailto:[EMAIL PROTECTED]
Sent: Wednesday, July 09, 2003 1:14 PM
To: CF-Talk
Subject: recursion
First and foremost, we can't run queries inside of cfscript tags.
Bummer.
easy enough with a wrapper function.
Second, even if the query issue were resolved (and if you've got ideas for
work-arounds, I'd love to hear them), you've now got variable scope
issues.
A variable declared in a CFMX
On Wednesday, Jul 9, 2003, at 13:13 US/Pacific, Hagan, Ryan Mr
(Contractor ACI) wrote:
function list_categories( $parentId, $level ) {
cffunction name=list_categories
cfargument name=parentId type=numeric
cfargument name=level type=numeric
global $database, $connection;
: 360.647.5351
www.audiencecentral.com
-Original Message-
From: Paul Hastings [mailto:[EMAIL PROTECTED]
Sent: Wednesday, July 09, 2003 1:33 PM
To: CF-Talk
Subject: Re: recursion in cold fusion ( was RE: Creating a list with
infinite groupings and indents )
First and foremost, we
that?
So where does that leave us? I'd be interested in some info on CFMX CFCs.
Can I use recursion in a CFC function?
Sure you can.
A lot of problems that are solved with recursion can be rewritten using
while loops. For this particular problem, though, I've not been able to
come up
Subject: Re: Recursion Tutorial?
Howdy Jake,
Tuesday, May 27, 2003, 11:16:23 PM, Jake McKee wrote:
... I am looking for good sources of help/tutorial on recursion. ...
Here's some links I've collected. Most of them relate to hierarchical
database design but you may find them useful anyway
Some more links on recursion I just found:
http://cfhub.com/advanced/customtags/recursion.cfm
http://www.cfhub.com/tutorials/ftp2tree/recursion.cfm
In addition, you might want to search the CF-Talk archives for the
following subject lines:
CF recursive question
Recursive parent/child
Howdy Jake,
Tuesday, May 27, 2003, 11:16:23 PM, Jake McKee wrote:
... I am looking for good sources of help/tutorial on recursion. ...
Here's some links I've collected. Most of them relate to hierarchical
database design but you may find them useful anyway. The last article
shows a way to do
proceed with the presentation
layer.
Thanks for the input on recursion, and some tips on CFProperty - on which I
have not been able to find any great details.
Shawn
-Original Message-
From: Sean A Corfield [mailto:[EMAIL PROTECTED]
Sent: Monday, May 26, 2003 8:07 PM
To: CF-Talk
Subject: Re
On Tuesday, May 27, 2003, at 13:14 US/Pacific, Shawn Grover wrote:
As for my use of the CFPROPERTY tags, I know they are kinda useless in
the
manner I'm using them, EXCEPT for documentation.
And of course it all depends on whether you want to use public data
members - this scope - which you
:[EMAIL PROTECTED]
Sent: Tuesday, May 27, 2003 4:10 PM
To: CF-Talk
Subject: Re: Help with CFC and recursion?
snip/
Are other folks relying on cfproperty for auto-documenting public data
members? How do you deal with keeping the cfproperty tags in sync with
what you actually do with this scope
On Tuesday, May 27, 2003, at 16:20 US/Pacific, Shawn Grover wrote:
We're declaring a Clear function which initializes the THIS properties
to a
valid, known state. Our procedure is to ensure the clear function
matches
the CFPROPERTY declarations, and we call the Clear function when the
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