CFGRID Select Row

[Dale Fraser]

Anyone know how to programmatically select a row in a grid.

 

Sometimes you want to refresh the grid and then upon refresh select a
specific row.

 

Regards

Dale Fraser

 

http://learncf.com

 



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Coldfusion Security / Vulnerabilities

[Brendan Doherty]

Looking through my logs I came across these strange things. Some of which I 
know a
are vulnerabilities some I had to google to figure out, but some just leave me 
baffled like "FN1rFWvfUWgo.cfm" and "wzryve7i.cfm". Anyone shed any light on 
these?

Cheers

bren

File not found: /FN1rFWvfUWgo.cfm 
File not found: /cgi-bin/FN1rFWvfUWgo.cfm
File not found: /niet212490633.cfm 
File not found: /cgi-bin/CFIDE/probe.cfm 
File not found: /ImVAAbtwskw5.cfm 
File not found: /cgi-bin/ImVAAbtwskw5.cfm 
File not found: /instaboard/index.cfm 
File not found: /niet1264284382.cfm 
File not found: /wzryve7i.cfm 
File not found: /cgi-bin/tombstone.cfm 
File not found: /cgi-bin/include/error/autherror.cfm 
File not found: /include/error/autherror.cfm 
File not found: /cgi-bin/insertorder.cfm 
File not found: /cgi-bin/include/error/forumerror.cfm 
File not found: /cgi-bin/insertorder.cfm 
File not found: /insertorder.cfm 
File not found: /include/error/forumerror.cfm 
error Requested resource 
'/coldfusion_double_encoded_null_info_disclosure-1192049340.asp' 
(%2fcoldfusion_double_encoded_null_info_disclosure-1192049340.asp) not found


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Re: Coldfusion 8 & core java objects

[AJ Mercer]

whilst you probably will want to get to the bottom of this issue,
CF8 does have a zip tag
http://www.adobe.com/products/coldfusion/features/#item14


On 10/11/07, Mark Mandel <[EMAIL PROTECTED]> wrote:
>
> Randy,
>
> I've been using those objects fine on CF8...
>
> What errors have you been getting?
>
> Mark
>
> On 10/11/07, Randy Martin <[EMAIL PROTECTED]> wrote:
> > I have a CF7.02 app that instantiates numerous core java objects (
> java.io.File, java.util.zip, etc.), using cfscript to access the objects.
> This app has run flawlessly for over a year.
> >
> > I upgraded my dev server to CF8, and none of the java objects return
> anything. The objects instantiate correctly (cfdump of the object returns
> the methods, etc.), but whenever a method is called, either the app errors
> out or returns nothing.
> >
> > Has anyone else had this problem with CF8? Any help would be
> appreciated.
> >
> > Thanks,
> > Randy
> >
> >
>
> 

~|
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Re: CF8 - Why is my ajax undefined?

[Will Tomlinson]

All,

I hadta setup a virtual directory pointing to CFIDE. Dave and Gary nailed it. 

Thanks,
Will 

~|
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Re: Why does this code disable styling?

[Azadi Saryev]

use REReplace() with a regex to replace spaces only outside < and >.
will write one for you later if nobody else does...

Azadi


Rick Faircloth wrote:
> No, it's just text with the SITE DEVELOPMENT
> around it.
>
> But after looking at the source I figured out what was going on.
> The spaces inside the style code are also being changed to   .
>
> So, in the source it looks like this:
> 
> which is non-functional.
>
> The question is... how do I replace just the spaces, or the chr(32)
> characters
> in the text with something that won't affect the code?
>
> Is there any other code I can add to the  which
> will cause it to be parsed as code and not text? Something like,
> SITE DEVELOPMENT ???
>
> Rick
>
>
>
>   
>> -Original Message-
>> From: Jake Churchill [mailto:[EMAIL PROTECTED]
>> Sent: Wednesday, October 10, 2007 6:43 PM
>> To: CF-Talk
>> Subject: RE: Why does this code disable styling?
>>
>> This might not be relevant but, what is returned by
>> get_events.event_description?  If it is some type of HTML such as > style="font-weight:normal; color:black;">... then it will
>> overwrite
>> the  styling because it is inside it.
>>
>> _
>>
>> Jake Churchill
>> Team Leader
>> 11204 Davenport, Ste. 100
>> Omaha, NE  68154
>> http://www.cfwebtools.com
>> 402-408-3733 x103
>>
>>
>> -Original Message-
>> From: Rick Faircloth [mailto:[EMAIL PROTECTED]
>> Sent: Wednesday, October 10, 2007 5:28 PM
>> To: CF-Talk
>> Subject: Why does this code disable styling?
>>
>> Hi, all.
>>
>> In trying to tweak the display of some of my data in a textfield,
>> I started using  to make my
>> heading stand out from the text under the heading.
>>
>> All was working great until I added some code to try to get
>> the browser to honor spaces created with the spacebar,
>> like I do with replacing carriage returns, chr(13)'s, with
>> .
>>
>> So I tried this:
>>
>> #replace(replace(get_events.event_description, "#chr(13)#", "",
>> "All"),
>> "#chr(32)#", " ", "All")#
>>
>>   was the closest I could find to a spacebar html representation
>> at the moment.  (Is there something better to use?)
>>
>> Anyway, the code above works fine, but it disables my
>>  code.  No bold and no red.
>>
>> Why is that?
>>
>> Rick
>>
>>
>>
>>
>>
>>
>> 
>
> 

~|
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Coldfusion 8 & core java objects

[Randy Martin]

I have a CF7.02 app that instantiates numerous core java objects (java.io.File, 
java.util.zip, etc.), using cfscript to access the objects. This app has run 
flawlessly for over a year.

I upgraded my dev server to CF8, and none of the java objects return anything. 
The objects instantiate correctly (cfdump of the object returns the methods, 
etc.), but whenever a method is called, either the app errors out or returns 
nothing.

Has anyone else had this problem with CF8? Any help would be appreciated.

Thanks,
Randy 

~|
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Re: Coldfusion 8 & core java objects

[Mark Mandel]

Randy,

I've been using those objects fine on CF8...

What errors have you been getting?

Mark

On 10/11/07, Randy Martin <[EMAIL PROTECTED]> wrote:
> I have a CF7.02 app that instantiates numerous core java objects 
> (java.io.File, java.util.zip, etc.), using cfscript to access the objects. 
> This app has run flawlessly for over a year.
>
> I upgraded my dev server to CF8, and none of the java objects return 
> anything. The objects instantiate correctly (cfdump of the object returns the 
> methods, etc.), but whenever a method is called, either the app errors out or 
> returns nothing.
>
> Has anyone else had this problem with CF8? Any help would be appreciated.
>
> Thanks,
> Randy
>
> 

~|
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RE: Why does this code disable styling?

[Rick Faircloth]

No, it's just text with the SITE DEVELOPMENT
around it.

But after looking at the source I figured out what was going on.
The spaces inside the style code are also being changed to   .

So, in the source it looks like this:

which is non-functional.

The question is... how do I replace just the spaces, or the chr(32)
characters
in the text with something that won't affect the code?

Is there any other code I can add to the  which
will cause it to be parsed as code and not text? Something like,
SITE DEVELOPMENT ???

Rick



> -Original Message-
> From: Jake Churchill [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, October 10, 2007 6:43 PM
> To: CF-Talk
> Subject: RE: Why does this code disable styling?
> 
> This might not be relevant but, what is returned by
> get_events.event_description?  If it is some type of HTML such as  style="font-weight:normal; color:black;">... then it will
> overwrite
> the  styling because it is inside it.
> 
> _
> 
> Jake Churchill
> Team Leader
> 11204 Davenport, Ste. 100
> Omaha, NE  68154
> http://www.cfwebtools.com
> 402-408-3733 x103
> 
> 
> -Original Message-
> From: Rick Faircloth [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, October 10, 2007 5:28 PM
> To: CF-Talk
> Subject: Why does this code disable styling?
> 
> Hi, all.
> 
> In trying to tweak the display of some of my data in a textfield,
> I started using  to make my
> heading stand out from the text under the heading.
> 
> All was working great until I added some code to try to get
> the browser to honor spaces created with the spacebar,
> like I do with replacing carriage returns, chr(13)'s, with
> .
> 
> So I tried this:
> 
> #replace(replace(get_events.event_description, "#chr(13)#", "",
> "All"),
> "#chr(32)#", " ", "All")#
> 
>   was the closest I could find to a spacebar html representation
> at the moment.  (Is there something better to use?)
> 
> Anyway, the code above works fine, but it disables my
>  code.  No bold and no red.
> 
> Why is that?
> 
> Rick
> 
> 
> 
> 
> 
> 

~|
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today, with easy PDF and Ajax features - download now
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Re: Invoking component

[henry ho]

Use CFINVOKE to invoke static UDF in a CFC, without CreateObject?

Henry


>> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So 
>> what is the best method?
>
>They are all equally good.
>
>> Or are there different situations where you would use one or 
>> the other?
>
>Yes, although you could simply use one in all cases if you really wanted to.
>If you're creating objects, you'll probably want to use CreateObject; if
>you're just invoking a method without explicitly instantiating an object
>first, you might prefer using CFINVOKE.
>
>Dave Watts, CTO, Fig Leaf Software
>http://www.figleaf.com/
>
>Fig Leaf Software provides the highest caliber vendor-authorized
>instruction at our training centers in Washington DC, Atlanta,
>Chicago, Baltimore, Northern Virginia, or on-site at your location.
>Visit http://training.figleaf.com/ for more information! 

~|
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RE: Why does this code disable styling?

[Jake Churchill]

This might not be relevant but, what is returned by
get_events.event_description?  If it is some type of HTML such as ... then it will overwrite
the  styling because it is inside it.

_ 

Jake Churchill 
Team Leader
11204 Davenport, Ste. 100
Omaha, NE  68154 
http://www.cfwebtools.com 
402-408-3733 x103 


-Original Message-
From: Rick Faircloth [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 5:28 PM
To: CF-Talk
Subject: Why does this code disable styling?

Hi, all.

In trying to tweak the display of some of my data in a textfield,
I started using  to make my
heading stand out from the text under the heading.

All was working great until I added some code to try to get
the browser to honor spaces created with the spacebar,
like I do with replacing carriage returns, chr(13)'s, with
.

So I tried this:

#replace(replace(get_events.event_description, "#chr(13)#", "", "All"),
"#chr(32)#", " ", "All")#

  was the closest I could find to a spacebar html representation
at the moment.  (Is there something better to use?)

Anyway, the code above works fine, but it disables my
 code.  No bold and no red.

Why is that?

Rick





~|
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Why does this code disable styling?

[Rick Faircloth]

Hi, all.

In trying to tweak the display of some of my data in a textfield,
I started using  to make my
heading stand out from the text under the heading.

All was working great until I added some code to try to get
the browser to honor spaces created with the spacebar,
like I do with replacing carriage returns, chr(13)'s, with
.

So I tried this:

#replace(replace(get_events.event_description, "#chr(13)#", "", "All"),
"#chr(32)#", " ", "All")#

  was the closest I could find to a spacebar html representation
at the moment.  (Is there something better to use?)

Anyway, the code above works fine, but it disables my
 code.  No bold and no red.

Why is that?

Rick



~|
ColdFusion is delivering applications solutions at at top companies 
around the world in government.  Find out how and where now
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crack open your toolbox and share time

[Dana Kowalski]

I realized today I've gotten a bit 'tool stale'. I'd love if everyone shared 
their applications that are off the beaten path, but they can't live without. I 
figure most of us must be able to find 1-2 new ones from others lists that will 
probably change the way you work.

I made a blog post here:
http://danakowalski.com/blog/index.cfm/2007/10/10/crack-open-your-toolbox-and-share

Feel free to add a trackback to your own blog, or put your replies here! A 
couple people have already posted some really good ones that I've forgotten 
about or never used. 

~|
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RE: Community Opportunity

[Brad Wood]

??  CF8 stuff has been on there since months before the release.
Right now it is under "Current Version"

Or are you just saying it should have more detailed info?

~Brad

-Original Message-
From: Cutter (CFRelated) [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 3:02 PM
To: CF-Talk
Subject: Community Opportunity

I would love to take this on, but I'm way crunched for time. Somebody 
might take an opportunity to update the Adobe ColdFusion entry on 
Wikipedia (http://en.wikipedia.org/wiki/ColdFusion) to include 
ColdFusion 8. I noticed it while adding ColdFusion, as a server-side 
processing language, to an entry on Search Engine Friendly URLs (minor 
ref, pointing to the wiki entry).
-- 
Steve "Cutter" Blades
Adobe Certified Professional
Advanced Macromedia ColdFusion MX 7 Developer
_
http://blog.cutterscrossing.com



~|
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RE: Can & dodge all known SQL Injection attack?

[Paul Vernon]

> I wonder if our beloved  and  are strong
> enough to defend all of the attacks mentioned in the pages above.
> Would any CF security expert please comment on this?


Using prepared statements and stored procs (cfqueryparam and cfprocparam)
causes your SQL to be compiled and type checked. So before the query is run,
your data is effectively validated by type and passed to the SQL as bind
variables. All of the examples in the articles you've posted don't use
prepared statements or stored procs.

The general consensus is that prepared statements are *for the most* part
immune although I haven't come across a technique that actually compromises
them yet...

Take a look at the info on prepared statements and bind variables for
mitigation techniques.

http://www.securitydocs.com/library/3587

http://www.unixwiz.net/techtips/sql-injection.html

http://www.owasp.org/index.php/Preventing_SQL_Injection_in_Java#Prepared_Sta
tements

And if you want some examples of how *not* to write URLs with SQL in, take a
look at this lot :-)

http://www.google.com/search?q=allinurl%3Astrsql%3Dselect

Paul




~|
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RE: Can & dodge all known SQL Inject ion attack?

[Dave Watts]

> After reading the following pages...
> 
> The Unexpected SQL Injection - When Escaping Is Not Enough 
> http://webappsec.org/projects/articles/091007.shtml
> 
> SQL Injection Cheat Sheet
> http://ferruh.mavituna.com/makale/sql-injection-cheatsheet/
> 
> I wonder if our beloved  and  are 
> strong enough to defend all of the attacks mentioned in the 
> pages above. Would any CF security expert please comment on this?

CFQUERYPARAM doesn't rely on escaping values; it builds a prepared statement
that separates SQL code from input values. So, yes, it is sufficient to
prevent any SQL injection attack.

Dave Watts, CTO, Fig Leaf Software
http://www.figleaf.com/

Fig Leaf Software provides the highest caliber vendor-authorized
instruction at our training centers in Washington DC, Atlanta,
Chicago, Baltimore, Northern Virginia, or on-site at your location.
Visit http://training.figleaf.com/ for more information!


~|
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Re: Invoking component

[Bryan Stevenson]

Well I've received this post about 20 times so far today...are we done yet 
Michael?? ;-)

Bryan Stevenson B.Comm.
VP & Director of E-Commerce Development
Electric Edge Systems Group Inc.
phone: 250.480.0642
fax: 250.480.1264
cell: 250.920.8830
e-mail: [EMAIL PROTECTED]
web: www.electricedgesystems.com

Notice:
This message, including any attachments, is confidential and may contain
information that is privileged or exempt from disclosure. It is intended
only for the person to whom it is addressed unless expressly authorized
otherwise by the sender. If you are not an authorized recipient, please
notify the sender immediately and permanently destroy all copies of this
message and attachments.

- Original Message - 
From: "Robert Rawlins - Think Blue" <[EMAIL PROTECTED]>
To: "CF-Talk" 
Sent: Wednesday, October 10, 2007 10:30 AM
Subject: RE: Invoking component


> Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!
>
> Rob



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Re: Invoking component

[Claude Schneegans]

 >>Damn, I replied to the wrong thread .

 and you've got a severe hiccup?

-- 
___
REUSE CODE! Use custom tags;
See http://www.contentbox.com/claude/customtags/tagstore.cfm
(Please send any spam to this address: [EMAIL PROTECTED])
Thanks.


~|
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RE: Invoking component

[Loathe]

How bout that?

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 1:23 PM
To: CF-Talk
Subject: RE: Invoking component

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 







~|
Enterprise web applications, build robust, secure 
scalable apps today - Try it now ColdFusion Today
ColdFusion 8 beta - Build next generation apps

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Community Opportunity

[Cutter (CFRelated)]

I would love to take this on, but I'm way crunched for time. Somebody 
might take an opportunity to update the Adobe ColdFusion entry on 
Wikipedia (http://en.wikipedia.org/wiki/ColdFusion) to include 
ColdFusion 8. I noticed it while adding ColdFusion, as a server-side 
processing language, to an entry on Search Engine Friendly URLs (minor 
ref, pointing to the wiki entry).
-- 
Steve "Cutter" Blades
Adobe Certified Professional
Advanced Macromedia ColdFusion MX 7 Developer
_
http://blog.cutterscrossing.com

~|
ColdFusion is delivering applications solutions at at top companies 
around the world in government.  Find out how and where now
http://www.adobe.com/cfusion/showcase/index.cfm?event=finder&productID=1522&loc=en_us

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RE: Splitting UI and Data

[Loathe]

Feel free to email me off list with questions.

There is also a mailing list and a forum that are excellent learning tools,
and the wiki is a great resource as well.

-Original Message-
From: Morten Kruse [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 3:36 PM
To: CF-Talk
Subject: Re: Splitting UI and Data

Ok, I will take a look at fusebox.
Thank's for all you input. 



~|
Check out the new features and enhancements in the
latest product release - download the "What's New PDF" now
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Memory Issue

[Rick Root]

I'm trying to discover why a piece of code that I run causes my JVM
memory usage to go up about 400MB.

I'm using CF8... I'm not sure how to debug this.

Basically I've got an event gateway request that generates an excel
file (via HTML tables).  I do a lot of string appends and i'm using
the java stringbuffer method.

Some of the memory usage is the query - in my test case, the CF8
server monitor says the query is about 50 megabytes.

But obviously, something I'm doing in the looping through that query
is sucking up memory.

Here's a simplified example of the code in the loop... fileOutput is a
java StringBuffer object.. the purpose of using the StringBuffer is
because string concatenation in CF is very slow when done in high
quantities.


















The total file size, when the job is complete, is about 84 megabytes.
At the time the fileWrite() call takes place, the fileOutput variable
contains about 3,000,000 characters (3mb)

Anyone got any ideas here?


-- 
Rick Root
Check out CFMBB, BlogCFM, ImageCFC, ImapCFC, CFFM, and more at
www.opensourcecf.com

~|
Get involved in the latest ColdFusion discussions, product
development sharing, and articles on the Adobe Labs wiki.
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Re: Memory Issue

[Rick Root]

Also, I've noticed that the "automatic" garbage collection is only
clearing about 70MB of memory... so my local instance is going from
230MB to 300MB of used memory and then the garbage collector (or
something) drops it back down to about 230MB.  This seems to happen
about every 3 minutes.  But if I hit the "Run GC" button in the server
monitor... used memory drops to 24MB.

All this is taking place on my local machine - no additional activity
except what I cause ot happen is happening.

Rick

-- 
Rick Root
Check out CFMBB, BlogCFM, ImageCFC, ImapCFC, CFFM, and more at
www.opensourcecf.com

~|
ColdFusion 8 - Build next generation apps
today, with easy PDF and Ajax features - download now
http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf

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RE: Invoking component

[Andy Matthews]

And apparently replied many times as well.

:) 

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 12:43 PM
To: CF-Talk
Subject: RE: Invoking component

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED]
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED]
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the 
> best method? Or are there different situations where you would use one 
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the 
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 







~|
Get involved in the latest ColdFusion discussions, product
development sharing, and articles on the Adobe Labs wiki.
http://labs/adobe.com/wiki/index.php/ColdFusion_8

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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
Get involved in the latest ColdFusion discussions, product
development sharing, and articles on the Adobe Labs wiki.
http://labs/adobe.com/wiki/index.php/ColdFusion_8

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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
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

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Re: ColdFusion 8 Installation Wizard Issue

[Andy Allan]

Try doing a silent install instead.
http://www.adobe.com/go/87bd20f4

I've used this for Windows 2000/3 and XP when there's been installer problems.

The technote is for CF7, but unless anything drastic has changed, it
should still work fine.

Andy

On 10/10/2007, joe mak <[EMAIL PROTECTED]> wrote:
> Hi Jayesh,
>
> I played with some settings but still no go.  Made sure administrator had all 
> rights and privileges and all other security settings I set I changed around. 
>  I don't understand what could be the issue but this is really frustrating!  
> I can understand if it didn't install to a directory because of security 
> restrictions but I don't understand why it just won't load the wizard at all. 
>  Any other ideas would be greatly appreciated!
>
> -Joe
>
> 

~|
Download the latest ColdFusion 8 utilities including Report Builder,
plug-ins for Eclipse and Dreamweaver updates.
http;//www.adobe.com/cfusion/entitlement/index.cfm?e=labs%5adobecf8%5Fbeta

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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
Download the latest ColdFusion 8 utilities including Report Builder,
plug-ins for Eclipse and Dreamweaver updates.
http;//www.adobe.com/cfusion/entitlement/index.cfm?e=labs%5adobecf8%5Fbeta

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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
Create robust enterprise, web RIAs.
Upgrade to ColdFusion 8 and integrate with Adobe Flex
http://www.adobe.com/products/coldfusion/flex2/?sdid=RVJP

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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
ColdFusion is delivering applications solutions at at top companies 
around the world in government.  Find out how and where now
http://www.adobe.com/cfusion/showcase/index.cfm?event=finder&productID=1522&loc=en_us

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Can & dodge all known SQL Injection attack?

[henry ho]

After reading the following pages...

The Unexpected SQL Injection - When Escaping Is Not Enough
http://webappsec.org/projects/articles/091007.shtml

SQL Injection Cheat Sheet
http://ferruh.mavituna.com/makale/sql-injection-cheatsheet/


I wonder if our beloved  and  are strong enough to 
defend all of the attacks mentioned in the pages above.  Would any CF security 
expert please comment on this?  

Thanks! 

~|
Get involved in the latest ColdFusion discussions, product
development sharing, and articles on the Adobe Labs wiki.
http://labs/adobe.com/wiki/index.php/ColdFusion_8

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Re: ColdFusion stopped?!?!

[Zaphod Beeblebrox]

We had a windows update roll through today that screwed up a bunch of
our servers until a complete powerdown and reboot.


On 10/10/07, Tim Do <[EMAIL PROTECTED]> wrote:
> PLEASE help!  Ever since 8am this morning ColdFusion has gone down every
> few minutes.
>
>
>
> The only thing that I can see in the server.log is:
> "Information","Thread-0","10/10/07","09:34:45",,"ColdFusion stopped"
>
>
>
> I've checked all the log files under cfusionmx7/logs and
> cfusionmx7/runtime/logs but didn't see anything that stands out.  Any
> ideas of what to do?
>
>
>
> Thanks!
>
> Tim
>
>
>
>
>
>
>
> 

~|
ColdFusion is delivering applications solutions at at top companies 
around the world in government.  Find out how and where now
http://www.adobe.com/cfusion/showcase/index.cfm?event=finder&productID=1522&loc=en_us

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Re: dba humor

[Crow T. Robot]

Heh - I shared that with some co-workers today.  Like I said to them, if you
don't laugh a little at it, you're not cut out to be in this field.  :)

On 10/10/07, Andy Matthews <[EMAIL PROTECTED]> wrote:
>
> OMG I laughed so hard...
>
> http://xkcd.com/327/
>
> 
>
> Andy Matthews
> Senior ColdFusion Developer
>
> Office:  877.707.5467 x747
> Direct:  615.627.9747
> Fax:  615.467.6249
> [EMAIL PROTECTED]
> www.dealerskins.com 
>
>
>
>
> 

~|
ColdFusion is delivering applications solutions at at top companies 
around the world in government.  Find out how and where now
http://www.adobe.com/cfusion/showcase/index.cfm?event=finder&productID=1522&loc=en_us

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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
ColdFusion 8 - Build next generation apps
today, with easy PDF and Ajax features - download now
http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf

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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
Create robust enterprise, web RIAs.
Upgrade to ColdFusion 8 and integrate with Adobe Flex
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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
ColdFusion 8 - Build next generation apps
today, with easy PDF and Ajax features - download now
http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf

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Re: Name of uploaded file before cffile

[Claude Schneegans]

 >>My question, and this is more out of curiosity than anything, is how
does CF "remember" the original user's file name of "myFile.txt"

The original name is transmitted in the HTTP request by the browser.
This is the purpose of the "multipart" in the ENCTYPE attribute of the form.
One of the parts contains the file name, another the encoded file.
When the HTTP server receives the information, it stores the encoded file
in a temporary location, passes the temporary file name in the form 
field to CF.
CF is responsible to decode the file, including the file name and to 
store it wherever the programmer
decided, this is the purpose of the CFFILE upload.

-- 
___
REUSE CODE! Use custom tags;
See http://www.contentbox.com/claude/customtags/tagstore.cfm
(Please send any spam to this address: [EMAIL PROTECTED])
Thanks.


~|
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Re: Splitting UI and Data

[Morten Kruse]

Ok, I will take a look at fusebox.
Thank's for all you input. 

~|
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RE: Splitting UI and Data

[Loathe]

Agreed.

You pop over to community and say hi.
-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 12:04 PM
To: CF-Talk
Subject: Re: Splitting UI and Data

Er, you think THAT is less complicated than Fusebox?

Look, I know the frameworks can seem daunting at first, but they really
aren't. In fusebox, what you're asking about can be done as simply as:


  
  


And then the query or object named "product" is available in your
dspProduct.cfm file. It doesn't get much easier than that. To be honest, all
of the HTML front-controller frameworks work pretty similarly but with
different syntaxes. In my opinion, by far the most challenging (and fun)
part is building the model, which is a totally separate topic and can get
extremely complex depending on the needs of the application.



On 10/10/07, Morten Kruse <[EMAIL PROTECTED]> wrote:
>
> I do think that I will program it by myself. I like to be in controle.
> This Best practice from Benorama looks very good.
> http://www.benorama.com/coldfusion/index.htm
> Therfore I think that I will try this first.
> If everything fails with that I will use Fusebox.
> But I do not like it. Maby if I get more into it I will.
> Any one that have any expirence?
>
> 



~|
ColdFusion 8 - Build next generation apps
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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
Get involved in the latest ColdFusion discussions, product
development sharing, and articles on the Adobe Labs wiki.
http://labs/adobe.com/wiki/index.php/ColdFusion_8

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RE: Splitting UI and Data

[Loathe]

Only tons.

It's very easy to use, currently configured through a couple of easy to edit
xml files.  Even that is going to be going away soon I believe, and it will
be an easier CF based set up.  That's why I prefer Fusebox.  Really easy to
write drag and drop apps.  With some of the others I've a harder time
getting them set up and configure as easily.  You start getting into server
mappings and stuff, but with CF you can either set up on framework install
per server, multiple frameworks, or just have it in the same directory
structure as the application files.

Go to www.fusebox.org for more info man, it's worth it.

-Original Message-
From: Morten Kruse [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 10:21 AM
To: CF-Talk
Subject: Re: Splitting UI and Data

I do think that I will program it by myself. I like to be in controle.
This Best practice from Benorama looks very good.
http://www.benorama.com/coldfusion/index.htm
Therfore I think that I will try this first.
If everything fails with that I will use Fusebox.
But I do not like it. Maby if I get more into it I will.
Any one that have any expirence? 



~|
Download the latest ColdFusion 8 utilities including Report Builder,
plug-ins for Eclipse and Dreamweaver updates.
http;//www.adobe.com/cfusion/entitlement/index.cfm?e=labs%5adobecf8%5Fbeta

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Re: Invoking component

[Brian Kotek]

You can also do this (and so much more heh) with onMissingMethod() in CF8:

http://corfield.org/blog/index.cfm/do/blog.entry/entry/Automatic_Transactions_with_onMissingMethod


On 10/10/07, Robert Rawlins - Think Blue <
[EMAIL PROTECTED]> wrote:
>
> Thanks guys for your thoughts on this,
>
> you're all making good logical sense so I'll defiantly play around with
> this
> stuff. Interestingly enough I was reading an article from BarnyB just
> yesterday about using AOP to control transactions, it might be a good
> place
> for me to learn a little more about implementing AOP, effectively killing
> two birds with a single stone, learning AOP and adding transaction support
> to my extended components.
>
> http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/
>
> Thanks again guys, I really appreciate it.
>
> Rob
>
> -Original Message-
> From: Brian Kotek [mailto:[EMAIL PROTECTED]
> Sent: 10 October 2007 16:54
> To: CF-Talk
> Subject: Re: Invoking component
>
> The only real advantage that I'm aware of is that CFINVOKE allows you to
> dynamically specify the target component and method. I use it when I need
> that capability, but otherwise I find it too verbose.
>
> On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
> >
> > OK, so I see that there are at least three ways to invoke a component.
> > Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> > best method? Or are there different situations where you would use one
> > or the other? I would think that each has an advantage and disadvantage.
> > I typically use CFINVOKE, although recently I have been using the
> > CreateObject method in a CFSCRIPT tag.
> >
> > Bruce
> >
> >
>
>
>
> 

~|
Check out the new features and enhancements in the
latest product release - download the "What's New PDF" now
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Re: ColdFusion 8 Installation Wizard Issue

[joe mak]

Hi Jayesh,

I played with some settings but still no go.  Made sure administrator had all 
rights and privileges and all other security settings I set I changed around.  
I don't understand what could be the issue but this is really frustrating!  I 
can understand if it didn't install to a directory because of security 
restrictions but I don't understand why it just won't load the wizard at all.  
Any other ideas would be greatly appreciated!

-Joe 

~|
ColdFusion is delivering applications solutions at at top companies 
around the world in government.  Find out how and where now
http://www.adobe.com/cfusion/showcase/index.cfm?event=finder&productID=1522&loc=en_us

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RE: dba humor

[Loathe]

While it doesn't really belong on this list, thank you, I needed that.

-Original Message-
From: Andy Matthews [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 1:40 PM
To: CF-Talk
Subject: dba humor

OMG I laughed so hard...
 
http://xkcd.com/327/
 

 
Andy Matthews
Senior ColdFusion Developer

Office:  877.707.5467 x747
Direct:  615.627.9747
Fax:  615.467.6249
[EMAIL PROTECTED]
www.dealerskins.com  
 





~|
ColdFusion is delivering applications solutions at at top companies 
around the world in government.  Find out how and where now
http://www.adobe.com/cfusion/showcase/index.cfm?event=finder&productID=1522&loc=en_us

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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
ColdFusion 8 - Build next generation apps
today, with easy PDF and Ajax features - download now
http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf

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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
ColdFusion 8 - Build next generation apps
today, with easy PDF and Ajax features - download now
http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf

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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
Get the answers you are looking for on the ColdFusion Labs
Forum direct from active programmers and developers.
http://www.adobe.com/cfusion/webforums/forum/categories.cfm?forumid-72&catid=648

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Re: How to create a SQL query above 2 tablespaces?

[Eric D.]

> Hi all,
> 
> i want to create a SQL query above 2 tablespaces. In the query i want 
> to compare if the value i searched fore is in tsA or tsB.
> 
> I tryed it with something like this:
> SELECT * FROM tableA, tableB WHERE tableA.ts IN 
> (#preserveSingleQuotes(myDocumentsA)#) OR tableB.ts IN 
> (#preserveSingleQuotes(myDocumentsA)#)
> 
> So, i want to check if the value is in A or in B. But the result is 
> all entrys from tableA.
> 
> How must i change the SQL query?
> 
> Thank you in advance & with best regards
> 
> nic. 


SELECT   
COALESCE(tableA.ts,tableB.ts) as Searched,
CASE 
WHEN LEN(rtrim(ltrim(tableA.ts))) > 0 and LEN(rtrim(ltrim(tableB.ts))) > 0 THEN 
'BOTH'
WHEN LEN(rtrim(ltrim(tableA.ts))) > 0 THEN 'tableA'
WHEN LEN(rtrim(ltrim(tableB.ts))) > 0 THEN 'tableB'
ELSE 'NONE' end as whattable
FROM tableA FULL OUTER JOIN tableB ON tableA.ts=tableB.ts
where tableA.ts IN(LIST) or tableB.ts IN(LIST)

--This will display what value was searched and what tables it resides in.  




~|
Create robust enterprise, web RIAs.
Upgrade to ColdFusion 8 and integrate with Adobe Flex
http://www.adobe.com/products/coldfusion/flex2/?sdid=RVJP

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RE: ColdFusion stopped?!?!

[Peterson, Chris]

Do you have any scheduled jobs that start automatically? Do you have
see-fusion or some other monitoring that you can view the current
running requests?  Can you look at IIS logs for this server to see what
requests are coming in, maybe someone or an automated process is running
a request that is overloading the memory? 


Chris Peterson
Gainey IT
Adobe Certified Advanced Coldfusion Developer

-Original Message-
From: Tim Do [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 1:24 PM
To: CF-Talk
Subject: ColdFusion stopped?!?!

PLEASE help!  Ever since 8am this morning ColdFusion has gone down every
few minutes.  

 

The only thing that I can see in the server.log is:
"Information","Thread-0","10/10/07","09:34:45",,"ColdFusion stopped"

 

I've checked all the log files under cfusionmx7/logs and
cfusionmx7/runtime/logs but didn't see anything that stands out.  Any
ideas of what to do?

 

Thanks!

Tim

 

 





~|
ColdFusion 8 - Build next generation apps
today, with easy PDF and Ajax features - download now
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RE: Invoking component

[Robert Rawlins - Think Blue]

Damn, I replied to the wrong thread ... doh! Apologies for the hijacking!

Rob

-Original Message-
From: Robert Rawlins - Think Blue
[mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 17:54
To: CF-Talk
Subject: RE: Invoking component

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 





~|
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

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RE: Invoking component

[Robert Rawlins - Think Blue]

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 



~|
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Re: SOT: Subversion / Apache Config

[Jeff Chastain]

> > * = r
> 
> Does removing the spaces help ?
> 
> > @reactor-contrib = rw
> 
> And/or this line ?
> 

Nope, I have tried it with and without spaces and there is not difference.  
Thanks for the suggestion. 

~|
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scalable apps today - Try it now ColdFusion Today
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dba humor

[Andy Matthews]

OMG I laughed so hard...
 
http://xkcd.com/327/
 

 
Andy Matthews
Senior ColdFusion Developer

Office:  877.707.5467 x747
Direct:  615.627.9747
Fax:  615.467.6249
[EMAIL PROTECTED]
www.dealerskins.com  
 



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RE: Invoking component

[Robert Rawlins - Think Blue]

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 



~|
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RE: Invoking component

[Robert Rawlins - Think Blue]

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 



~|
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around the world in government.  Find out how and where now
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RE: Invoking component

[Robert Rawlins - Think Blue]

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 



~|
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scalable apps today - Try it now ColdFusion Today
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Re: Name of uploaded file before cffile

[Ian Skinner]

"My question, and this is more out of curiosity than anything, is how
does CF "remember" the original user's file name of "myFile.txt"
between steps 3 and 4 above. Looking through the various scopes
doesn't seem to reveal it. The form field, as you mentioned is a
random name in a temporary directory."

I do not know for sure, but I presume the file name was passed with the rest of 
the http data.  Whether that is completely internal or is exposed in some 
location I do no know, I have never looked for it.  If it is exposed, my 
primary suspect would be the cgi scope.  That is where everything else provided 
by the web server layer goes.





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ColdFusion stopped?!?!

[Tim Do]

PLEASE help!  Ever since 8am this morning ColdFusion has gone down every
few minutes.  

 

The only thing that I can see in the server.log is:
"Information","Thread-0","10/10/07","09:34:45",,"ColdFusion stopped"

 

I've checked all the log files under cfusionmx7/logs and
cfusionmx7/runtime/logs but didn't see anything that stands out.  Any
ideas of what to do?

 

Thanks!

Tim

 

 



~|
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Re: ColdFusion SQL Date problem

[Donald Burns]

I am still using MySQL4 for the database.

Both tables are identical besides the table name.

When the data is inserted into the registration table, I use the current date 
in ColdFusion to put into the SQL query.

When the user confirms their account, I pull their customer data by ID and 
simply copy it from the Registration table into the Customer table.

Now that the (SSL) security certificate has been renewed on the website, that 
one date field is copying over perfectly fine.

I cannot think of an explanation for this issue, especially since the other 
date fields never had a problem. Just the submitDate...
> Donald,
> 
> Did you upgrade your database from MySQL4 to MySQL5 as part of your 
> upgrade to CF8?
> 
> If so, you might check your submitDate field in your tblRegistration 
> and see if the default still exists in the table (assuming you were 
> using a default value to set the current date in that table).
> 
> It might be that the data was copied over, but not some of the 
> settings.
> 
> Steve
> 
> > Hello,
> > 
> > Recently I've noticed a weird problem.
> > 
> > During registration, I keep customer information in a registration 
> > (temporary) table until they confirm their account via email.
> > 
> > Once the account is confirmed, I copy their data from the 
> registration 
> > table into the customer table.
> > 
> > The SQL is similar to this:
> > 
> > INSERT INTO tblCustomers (firstName, lastName, submitDate) 
> > SELECT firstName, lastName, submitDate
> > FROM tblRegistration
> > WHERE customerID = #getUserInfo.customerID#
> > 
> > This has worked fine for over 400 customers so far.
> > 
> > But recently I have noticed the submit date is copying over 
> > incorrectly and is being inserted as null (-00-00).
> > 
> > The only thing I could think of that has changed is that Crystal 
> Tech 
> > (the hosting company) has switched over to ColdFusion 8.
> > 
> > Is there any obvious solution to this problem that I have missed? 
> > Could it be something that changed in ColdFusion 8?
> > 
> > Any help would be appreciated. 


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RE: Invoking component

[Robert Rawlins - Think Blue]

Thanks guys for your thoughts on this, 

you're all making good logical sense so I'll defiantly play around with this
stuff. Interestingly enough I was reading an article from BarnyB just
yesterday about using AOP to control transactions, it might be a good place
for me to learn a little more about implementing AOP, effectively killing
two birds with a single stone, learning AOP and adding transaction support
to my extended components.

http://www.barneyb.com/barneyblog/2006/10/22/transaction-advice/

Thanks again guys, I really appreciate it.

Rob

-Original Message-
From: Brian Kotek [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 16:54
To: CF-Talk
Subject: Re: Invoking component

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 



~|
Get the answers you are looking for on the ColdFusion Labs
Forum direct from active programmers and developers.
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RE: CFC Composition and/or Extention

[Rich]

Exactly what I meant, but put much more elegantly!

Rich Kroll

> -Original Message-
> From: Brian Kotek [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, October 10, 2007 11:53 AM
> To: CF-Talk
> Subject: Re: CFC Composition and/or Extention
> 
> I would do something similar as well (though just make sure to purge it
> back
> out if something goes wrong in the rest of the transaction, since you'll
> probably be returning the object back to the view for use in displaying
> the
> data they entered into the form and you don't want it to have the wrong
> ID).
> Which means, of course, make sure this whole process is wrapped in a
> cftransaction block so that it succeeds or fails as a single unit. The
> service layer is often a good place for transaction logic since it usually
> applies to multiple domain objects at once.



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RE: CF Coding Standards / "validation"

[Paul Vernon]

> > a tad OT now so I'll leave it there :-)

Ok, you baited me!

> > finally
> > myObj.free;
> 
> What if myObj gets passed out of the function ?

That would be poor programming practice :-) Just like CF, Java and most
other popular programming languages there are best practices for that
language. Best practices for object creation/destruction dictate that your
create/free should be able to cover the entire life of the object so if you
wanted to persist an object over multiple function calls or you had a
factory that created object instances, you'd use something like a list to
keep track of them as part of the object factory. Just as you would use an
array or struct in ColdFusion.

> 
> > the pain away. Delphi gives you the choice :-) Anyway, this is all
> getting
> > a tad OT now so I'll leave it there :-)
> 
> It's always on topic to show how much better ColdFusion is :-)
> 

Not better. Just different. Besides I don't think I've ever seen a Win32 app
written in CF :-). But I have seen a CF apps that needed to use Delphi or
C++, although admittedly, since CFMX that is becoming less and less common
:-)

Paul



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Re: Help with DB design delimma

[Aaron Roberson]

Thanks for all of the feedback guys.
Terrance had a good suggestion of creating additional starting and ending
date columns for when the articles would be featured, thus justifying the
second table.
Tom, your right that the empty field would signify that the article was not
featured. Is that really justification? That's a classic though... lol.

I may go with Terrance's suggestion, though that would mean that I would be
adding additional functionality. If it were a client's app and I was getting
paid a flat-fee I would settle it with Tom's justification. However, this is
the app I work on full-time at an hourly rate.

-Aaron


~|
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RE: please help with CF8 install

[Dave Watts]

> > I ran netstat and didnt see anything with port 2930. 
>
> Giggity giggity!!
> 
> Turning off the TCP/IP filtering fixed it. Thanks for the 
> help! Now I can sleep tonight.
> 
> Giggity giggity!!

I'm afraid to ask what you're doing with those ports, exactly.

Dave Watts, CTO, Fig Leaf Software
http://www.figleaf.com/

Fig Leaf Software provides the highest caliber vendor-authorized
instruction at our training centers in Washington DC, Atlanta,
Chicago, Baltimore, Northern Virginia, or on-site at your location.
Visit http://training.figleaf.com/ for more information!


~|
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Re: Splitting UI and Data

[Brian Kotek]

Er, you think THAT is less complicated than Fusebox?

Look, I know the frameworks can seem daunting at first, but they really
aren't. In fusebox, what you're asking about can be done as simply as:


  
  


And then the query or object named "product" is available in your
dspProduct.cfm file. It doesn't get much easier than that. To be honest, all
of the HTML front-controller frameworks work pretty similarly but with
different syntaxes. In my opinion, by far the most challenging (and fun)
part is building the model, which is a totally separate topic and can get
extremely complex depending on the needs of the application.



On 10/10/07, Morten Kruse <[EMAIL PROTECTED]> wrote:
>
> I do think that I will program it by myself. I like to be in controle.
> This Best practice from Benorama looks very good.
> http://www.benorama.com/coldfusion/index.htm
> Therfore I think that I will try this first.
> If everything fails with that I will use Fusebox.
> But I do not like it. Maby if I get more into it I will.
> Any one that have any expirence?
>
> 

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Re: Name of uploaded file before cffile

[Matt Williams]

Right Ian. I understand that part.

But consider this:
1) User uploads myFile.txt
2) CF puts it into c:\temporary\directory\neo12345.tmp
3) Form field value has c:\temporary\directory\neo12345.tmp
4) code calls 
5) If I did not specify a new file name in the destination attribute,
the file retains the "myFile.txt" name.
6) If I specified a variable for the result attribute (e.g.
myUploadResult), I can get to that file name via
myUploadResult.clientFile

My question, and this is more out of curiosity than anything, is how
does CF "remember" the original user's file name of "myFile.txt"
between steps 3 and 4 above. Looking through the various scopes
doesn't seem to reveal it. The form field, as you mentioned is a
random name in a temporary directory.

Matt

On 10/10/07, Ian Skinner <[EMAIL PROTECTED]> wrote:
> Back from an unintentionally long weekend.
>
> I presume the file name is part of the HTTP data sent by the browser
> through the web server to ColdFusion.  If you output the form file field
> you will see a long random character name of the temporary file created
> by the web server that is where ColdFusion gets the file to move where
> specified by the cffile call.
>
>

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RE: Invoking component

[Dave Watts]

> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So 
> what is the best method?

They are all equally good.

> Or are there different situations where you would use one or 
> the other?

Yes, although you could simply use one in all cases if you really wanted to.
If you're creating objects, you'll probably want to use CreateObject; if
you're just invoking a method without explicitly instantiating an object
first, you might prefer using CFINVOKE.

Dave Watts, CTO, Fig Leaf Software
http://www.figleaf.com/

Fig Leaf Software provides the highest caliber vendor-authorized
instruction at our training centers in Washington DC, Atlanta,
Chicago, Baltimore, Northern Virginia, or on-site at your location.
Visit http://training.figleaf.com/ for more information!


~|
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development sharing, and articles on the Adobe Labs wiki.
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RE: Invoking component

[Andy Matthews]

Cfinvoke _generally_ is only used when you want a single call against an
object. If you want to store that object in memory then it's common to use
CreateObject() with either a cfset or a cfscript call. Those last two are
equivalent.

-Original Message-
From: Bruce Sorge [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 10:49 AM
To: CF-Talk
Subject: Invoking component

OK, so I see that there are at least three ways to invoke a component. 
Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the best
method? Or are there different situations where you would use one or the
other? I would think that each has an advantage and disadvantage. 
I typically use CFINVOKE, although recently I have been using the
CreateObject method in a CFSCRIPT tag.

Bruce



~|
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Re: Invoking component

[Matt Williams]

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.

http://www.coldfusionjedi.com/index.cfm/2007/4/15/Ask-a-Jedi-cfinvoke-and-createObject

-- 
Matt Williams
"It's the question that drives us."

~|
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Re: CFC Composition and/or Extention

[Brian Kotek]

I would do something similar as well (though just make sure to purge it back
out if something goes wrong in the rest of the transaction, since you'll
probably be returning the object back to the view for use in displaying the
data they entered into the form and you don't want it to have the wrong ID).
Which means, of course, make sure this whole process is wrapped in a
cftransaction block so that it succeeds or fails as a single unit. The
service layer is often a good place for transaction logic since it usually
applies to multiple domain objects at once.



On 10/10/07, Rich <[EMAIL PROTECTED]> wrote:
>
> > Now I could do
> > this in my super classes create() method, by having it return the ID for
> > the
> > entry it just created, however this does feel a little unusual, mainly
> > because I'm not used to working with super objects, is that the correct
> > way
>
> At the end of SUPER.create( ARGUMENTS.SubObject ) you can have the parent
> DAO call ARGUMENTS.SubObject.setID( newlyCreatedId ) which will make it
> available in the child.  Make sure you make this a transaction so you
> don't
> end up having orphaned IDs in the parent table.
>
> HTH,
> Rich Kroll
>
>
> 

~|
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Re: Invoking component

[Brian Kotek]

The only real advantage that I'm aware of is that CFINVOKE allows you to
dynamically specify the target component and method. I use it when I need
that capability, but otherwise I find it too verbose.

On 10/10/07, Bruce Sorge <[EMAIL PROTECTED]> wrote:
>
> OK, so I see that there are at least three ways to invoke a component.
> Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the
> best method? Or are there different situations where you would use one
> or the other? I would think that each has an advantage and disadvantage.
> I typically use CFINVOKE, although recently I have been using the
> CreateObject method in a CFSCRIPT tag.
>
> Bruce
>
> 

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Invoking component

[Bruce Sorge]

OK, so I see that there are at least three ways to invoke a component. 
Using the CFINVOKE tag, CFSET and wrapped in CFSCRIPT. So what is the 
best method? Or are there different situations where you would use one 
or the other? I would think that each has an advantage and disadvantage. 
I typically use CFINVOKE, although recently I have been using the 
CreateObject method in a CFSCRIPT tag.

Bruce

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Re: CF8 - Why is my ajax undefined?

[Brian Kotek]

Also I have to ask the obvious question: are you sure the HostMySite VPS
server is running CF8?

On 10/10/07, Will Tomlinson <[EMAIL PROTECTED]> wrote:
>
> I have a page that uses . It works fine on my dev machine. Works
> fine at CrystalTech shared hosting...
>
> But on my HostMySite VPS server, I get undefined errors in Firebug.
>
> CF is generating this:
>
> 
> ColdFusion.Ajax.importTag('CFWINDOW');
> 
>
> Which produces errors like this:
>
> ColdFusion is not defined
> ColdFusion.Ajax.importTag('CFFORM');
>
> My code calls  tags as well:
>
> 
>
> Like I said, all works well on other servers and my dev machine.
>
> Thanks,
> Will
>
> 

~|
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Re: CF Coding Standards / "validation"

[Tom Chiverton]

On Wednesday 10 Oct 2007, [EMAIL PROTECTED] wrote:
> finally
>   myObj.free;

What if myObj gets passed out of the function ?

> the pain away. Delphi gives you the choice :-) Anyway, this is all getting
> a tad OT now so I'll leave it there :-)

It's always on topic to show how much better ColdFusion is :-)

-- 
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programmer, who knows Reactor and ColdSpring, and has done some Flex work ? 
Would you like to work for a top 30 law firm in Manchester, UK ? Are not an 
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James's Court Brown Street Manchester M2 2JF.  A list of members is available 
for inspection at the registered office.  Any reference to a partner in 
relation to Halliwells LLP means a member of Halliwells LLP.  Regulated by The 
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RE: flash form and spry tabs

[Will Swain]

Just resending this - any ideas folks?

-Original Message-
From: Will Swain [mailto:[EMAIL PROTECTED] 
Sent: 10 October 2007 10:22
To: CF-Talk
Subject: flash form and spry tabs

Hello,
 
Probably a simple one, but it's one of those mornings. I have a flash cfform
sitting inside a spry tab. When i navigate away by clicking on another tab,
then back, I get a form data has expired message. This is no good.
Presumably there's a simple way of resolving this?
 
Anyone? 
 
Will 




~|
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Re: SOT: Subversion / Apache Config

[Andy Allan]

I have pretty much just that ... only on Linux, and it works for me...

Andy

On 10/10/2007, Jeff Chastain <[EMAIL PROTECTED]> wrote:
> Andy,
>
> I wish it were that simple.  The rule configuration in the 
> AuthzSVNAccesssFile looks like this for one of the repositories in question:
>
> [Reactor:/]
> * = r
> @reactor-contrib = rw
>
>  and the virtual host looks like this (straight out of the SVN book):
>
> 
> ServerName  svn.reactorframework.com
> DocumentRoote:/svn/Reactor
>
> Alias   /   e:/svn/Reactor
>
> 
> DAV svn
> SVNParentPath   e:/svn/Reactor
>
> # access control
> AuthzSVNAccessFile  e:/svn/svn.rules
>
> # try anonymous access first, resorting to real 
> authentication if necessary.
> Satisfy Any
> Require valid-user
>
> #how to authenticate a user
> AuthTypeBasic
> AuthName"Reactor Subversion Repository"
> AuthUserFilee:/svn/svn.pass
> 
>
> I am really stumped here, so any ideas would be appreciated.
>
> Thanks
> -- Jeff
>
> >In your AuthzSVNAccessFile file, simply stick a *=r under the
> >anonymous repositories
> >
> >e.g.
> >
> >[myrepo:/]
> >*=r
> >
> >Andy
> >
> >
> >>
>
> 

~|
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Re: please help with CF8 install

[Phill B]

Giggity giggity!!

Turning off the TCP/IP filtering fixed it. Thanks for the help! Now I
can sleep tonight.

Giggity giggity!!

On 10/10/07, Phill B <[EMAIL PROTECTED]> wrote:
> The CF8 Application Service is running.
>
> I ran netstat and didnt see anything with port 2930. I checked to see
> if TCP/IP was filtering and it was so I have disabled that to see what
> happens.
>
> The links you gave are for previous versions of CF. Will the info for
> CF7 work for CF8
>
> On 10/10/07, Asha K S <[EMAIL PROTECTED]> wrote:
> > Hi,
> > Can you check the following
> > 1) Is the ColdFusion  server running?
> > 2) netstat -a can be used to confirm the port is actively being listened
> > to on
> > 4) If not, is a firewall blocking the port?  Does wsconfig still fail
> > when the firewall is off?
> > 5)Is there any other program that might have been running and listening
> > on port 2930?
> >
> > The following links could be helpful
> > http://www.talkingtree.com/blog/index.cfm/2005/2/9/WsconfigRandPort
> > http://kb.adobe.com/selfservice/viewContent.do?externalId=tn_19575&slice
> > Id=1
> > http://kb.adobe.com/selfservice/viewContent.do?externalId=8a0aaf29&slice
> > Id=2
> >
> >
> > Thanks,
> > Asha.
> > -Original Message-
> > From: Andy Allan [mailto:[EMAIL PROTECTED]
> > Sent: Wednesday, October 10, 2007 1:43 PM
> > To: CF-Talk
> > Subject: Re: please help with CF8 install
> >
> > Did you try to hook up the Web Server during the install process? Or
> > did you initially install with the built in web server and are now
> > running wsconfig afterwards?
> >
> > Just looking to see if CF actually installed OK.
> >
> > Is there a firewall blocking port 2930?
> > Is there something else already using port 2930?
> >
> > You can also bypass wsconfig and manually install the web server
> > connection if it comes down to it. We typically do this when dealing
> > with Distributed Mode installs (web and application tiers on different
> > physical servers).
> >
> > Andy
> >
> > On 10/10/2007, Phill B <[EMAIL PROTECTED]> wrote:
> > > I have been trying to get CF8 to install on a Win 2k3 server for two
> > > nights now and with out success. I'm having the same problem that I've
> > > had with CF 7 and the wsconfig.
> > >
> > > This is the error in the connectorinstall0.txt file
> > >
> > > could not connect to port 2930 on host 127.0.0.1
> > > javax.naming.ServiceUnavailableException: The connection to the remote
> > > JNDI server on host 127.0.0.1 at port 2930 has failed (as have all
> > > backup hosts listed, if any) - please verify that the server is
> > > running and the NamingService is available
> > >
> > > I have tried the email help that Adobe offers for installations and
> > > that didn't help much. Just got a link to this page but it doesnt tell
> > > me how to fix my problem.
> > >
> > http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=webser
> > vmgmt_5.html
> > >
> > > Any suggestions? I cant find any real help on the net for this and
> > > I've been looking for two days now.
> > >
> > > --
> > > Phil
> > >
> > >
> >
> >
> >
> > 

~|
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Re: How to create a SQL query above 2 tablespaces?

[Claude Schneegans]

 >>So, i want to check if the value is in A or in B. But the result is 
all entrys from tableA.

I don't understand.
How can you select records from tableA on the only fact that a field 
from another table is in a list of values?

-- 
___
REUSE CODE! Use custom tags;
See http://www.contentbox.com/claude/customtags/tagstore.cfm
(Please send any spam to this address: [EMAIL PROTECTED])
Thanks.


~|
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Re: memory problem

[Claude Schneegans]

 >>Is it basically a memory problem where I need to increase the memory
for the coldfusion instance?

It might also be an infinite recursive problem.

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Re: please help with CF8 install

[Phill B]

The CF8 Application Service is running.

I ran netstat and didnt see anything with port 2930. I checked to see
if TCP/IP was filtering and it was so I have disabled that to see what
happens.

The links you gave are for previous versions of CF. Will the info for
CF7 work for CF8

On 10/10/07, Asha K S <[EMAIL PROTECTED]> wrote:
> Hi,
> Can you check the following
> 1) Is the ColdFusion  server running?
> 2) netstat -a can be used to confirm the port is actively being listened
> to on
> 4) If not, is a firewall blocking the port?  Does wsconfig still fail
> when the firewall is off?
> 5)Is there any other program that might have been running and listening
> on port 2930?
>
> The following links could be helpful
> http://www.talkingtree.com/blog/index.cfm/2005/2/9/WsconfigRandPort
> http://kb.adobe.com/selfservice/viewContent.do?externalId=tn_19575&slice
> Id=1
> http://kb.adobe.com/selfservice/viewContent.do?externalId=8a0aaf29&slice
> Id=2
>
>
> Thanks,
> Asha.
> -Original Message-
> From: Andy Allan [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, October 10, 2007 1:43 PM
> To: CF-Talk
> Subject: Re: please help with CF8 install
>
> Did you try to hook up the Web Server during the install process? Or
> did you initially install with the built in web server and are now
> running wsconfig afterwards?
>
> Just looking to see if CF actually installed OK.
>
> Is there a firewall blocking port 2930?
> Is there something else already using port 2930?
>
> You can also bypass wsconfig and manually install the web server
> connection if it comes down to it. We typically do this when dealing
> with Distributed Mode installs (web and application tiers on different
> physical servers).
>
> Andy
>
> On 10/10/2007, Phill B <[EMAIL PROTECTED]> wrote:
> > I have been trying to get CF8 to install on a Win 2k3 server for two
> > nights now and with out success. I'm having the same problem that I've
> > had with CF 7 and the wsconfig.
> >
> > This is the error in the connectorinstall0.txt file
> >
> > could not connect to port 2930 on host 127.0.0.1
> > javax.naming.ServiceUnavailableException: The connection to the remote
> > JNDI server on host 127.0.0.1 at port 2930 has failed (as have all
> > backup hosts listed, if any) - please verify that the server is
> > running and the NamingService is available
> >
> > I have tried the email help that Adobe offers for installations and
> > that didn't help much. Just got a link to this page but it doesnt tell
> > me how to fix my problem.
> >
> http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=webser
> vmgmt_5.html
> >
> > Any suggestions? I cant find any real help on the net for this and
> > I've been looking for two days now.
> >
> > --
> > Phil
> >
> >
>
>
>
> 

~|
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Re: isEmail vs cfmail tag

[Tom Chiverton]

On Wednesday 10 Oct 2007, [EMAIL PROTECTED] wrote:
> >>"[EMAIL PROTECTED]" just off the top of my head.
>
> H, by the way, isValid("email", "[EMAIL PROTECTED]")
> returns "no", so according to this discussion, this address should never
> be used
> in CFMAIL in the first time. ;-)

Just one more case where isValid() lies.
On my system at home, '[EMAIL PROTECTED]' delivers perfectly fine.

-- 
Tom Chiverton. Are you a great ColdFusion programmer, who knows Reactor and 
ColdSpring, and has done some Flex work ? Would you like to work for a top 30 
law firm in Manchester, UK ? Are not an agency ? If yes, send email !



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Halliwells LLP is a limited liability partnership registered in England and 
Wales under registered number OC307980 whose registered office address is at St 
James's Court Brown Street Manchester M2 2JF.  A list of members is available 
for inspection at the registered office.  Any reference to a partner in 
relation to Halliwells LLP means a member of Halliwells LLP.  Regulated by The 
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RE: CF Coding Standards / "validation"

[Paul Vernon]

> On Wednesday 10 Oct 2007, [EMAIL PROTECTED] wrote:
> > planning engine all on top of an Oracle database. Customers would
> complain
> > about the instability of the client software
> 
> This is to be expected from a language that forces the programmer to
> deal with
> memoray allocation and release.

But it doesn't force you to do anything of the sort. If you know Delphi well
enough, all you do is create and free your objects and that is pretty easy.
Well written Delphi should not need to use malloc etc. e.g.

myObj = Obj.create();
try
// Do stuff with myObj here
finally
myObj.free;
end;

See, not a single malloc in sight!

Delphi also deals with pointers in a similar way to Java if you let it.
Although if you want to you can still write C++ pointer style code it is
generally considered nasty stuff. C++ was and is all pointers, Java takes
the pain away. Delphi gives you the choice :-) Anyway, this is all getting a
tad OT now so I'll leave it there :-)

Paul



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Re: Name of uploaded file before cffile

[Ian Skinner]

Back from an unintentionally long weekend.

I presume the file name is part of the HTTP data sent by the browser 
through the web server to ColdFusion.  If you output the form file field 
you will see a long random character name of the temporary file created 
by the web server that is where ColdFusion gets the file to move where 
specified by the cffile call.



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Request timeout

[Rick Root]

How can I control - in CF8 - the request timeout settings specifically
for an event gateway or a CFC method that is accessed from Flex?

Can I put  or something in the methods?

-- 
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Check out CFMBB, BlogCFM, ImageCFC, ImapCFC, CFFM, and more at
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~|
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Upgrade to ColdFusion 8 and integrate with Adobe Flex
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memory problem

[Rick Root]

What exactly does this mean?

"Error","Thread-37","10/09/07","15:23:11",,"Error invoking CFC for
gateway giftDrop: Java heap space."

Is it basically a memory problem where I need to increase the memory
for the coldfusion instance?

-- 
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Check out CFMBB, BlogCFM, ImageCFC, ImapCFC, CFFM, and more at
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~|
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Re: isEmail vs cfmail tag

[Tom Chiverton]

On Wednesday 10 Oct 2007, [EMAIL PROTECTED] wrote:
> This will cause an exception in your template only if is the spooler is
> deactivated in the CF server,

Uh huh.

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Re: CF Coding Standards / "validation"

[Gert Franz]

Hi Paul,

next to the tool you're using (which I use myself as well) Railo allows 
you to turn of scope cascading which would then result in runtime errors 
and force the programmer to scope all unscoped variables (except for the 
variables scope). Next to the readability this as we all know improves 
performance since scope cascading is quite time consuming.

Gert

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Paul Vernon schrieb:
>> I am of the opinion that all warnings in a program (java, for example)
>> should be tracked down and eliminated, even if the "fix" is just to
>> disable the warning on the one method/line that is complaining (because
>> it is "right"), but every one of them should be examined.  For ever 100
>> warnings I get rid of (in a large java program, say) I might find one
>> bug waiting to happen, and that one bug is worth fixing.
>> 
>
> I agree completely here and it is an ethos that has been drilled into me for
> years and years. After I left University, my first job entailed working on a
> massive Delphi application consisting of a client, server and a planning
> engine all on top of an Oracle database. Customers would complain about the
> instability of the client software and when I first compiled it, I knew
> why... over 4000 hints and 2000 warnings! Needless to say, I raised this and
> was given permission to investigate and reduce the number of hints and
> warnings. It took a couple of months to do but every time I committed
> changes, there was a marked improvement in stability. In the end, the
> compiler was reporting around 100 hints and no warnings... There were no
> complaints of instability after we achieved that.
>
> On a CF front, to check my CFCs for vars that aren't declared, I use
> varscoper.
>
> http://www.schierberl.com/cfblog/index.cfm/2007/10/7/varScoper-11--now-with-
> cfscript-parsing
>
> In fact, in writing this e-mail, I've just realised that 3 days ago, it was
> updated so it should be even better than before... Downloading it now :-)
>
> The other thing I tend to do is make use of cfcompile on a command prompt to
> detect any coding errors that may be lying in wait for me. Used In
> combination with varscoper, it makes for very reliable CFC coding.
>
> Paul
>
>
>
>
> 

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Re: Help with DB design delimma

[Claude Schneegans]

 >>Why have a field for every row when a small minority will actually 
use it?

Most database system will use only one byte for a logical value, 
sometimes may be only one bit,
so, uless you have zillons of articles, the overhead is marginal.

 >>However, should I really create a table with one field just
for maintaining a list of article id's?

In this case, I would say never!
Only if an article could be featured in several instances.

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Re: SOT: Subversion / Apache Config

[Tom Chiverton]

On Wednesday 10 Oct 2007, [EMAIL PROTECTED] wrote:
> * = r

Does removing the spaces help ?

> @reactor-contrib = rw

And/or this line ?

-- 
Tom Chiverton. Are you a great ColdFusion programmer, who knows Reactor and 
ColdSpring, and has done some Flex work ? Would you like to work for a top 30 
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How to create a SQL query above 2 tablespaces?

[Stivn ..]

Hi all,

i want to create a SQL query above 2 tablespaces. In the query i want to 
compare if the value i searched fore is in tsA or tsB.

I tryed it with something like this:
SELECT * FROM tableA, tableB WHERE tableA.ts IN 
(#preserveSingleQuotes(myDocumentsA)#) OR tableB.ts IN 
(#preserveSingleQuotes(myDocumentsA)#)

So, i want to check if the value is in A or in B. But the result is all entrys 
from tableA.

How must i change the SQL query?

Thank you in advance & with best regards

nic. 

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Re: isEmail vs cfmail tag

[Claude Schneegans]

 >>"[EMAIL PROTECTED]" just off the top of my head.


H, by the way, isValid("email", "[EMAIL PROTECTED]")
returns "no", so according to this discussion, this address should never 
be used
in CFMAIL in the first time. ;-)

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RE: CF Coding Standards / "validation"

[Gaulin, Mark]

Hi
This is an interesting tool.  It does seem to flag problems that are
inside strings, so it could definitely benefit from a 'real' cfml
parser. (But since it is written in CF, I wouldn't expect it to be
perfect; my perl-based cfml "parser" was pretty lame too, but still
quite useful for what it did.)

Thanks for the pointer.

Mark

-Original Message-
From: Paul Vernon [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, October 10, 2007 9:00 AM
To: CF-Talk
Subject: RE: CF Coding Standards / "validation"

> I am of the opinion that all warnings in a program (java, for example)

> should be tracked down and eliminated, even if the "fix" is just to 
> disable the warning on the one method/line that is complaining 
> (because it is "right"), but every one of them should be examined.  
> For ever 100 warnings I get rid of (in a large java program, say) I 
> might find one bug waiting to happen, and that one bug is worth
fixing.

I agree completely here and it is an ethos that has been drilled into me
for years and years. After I left University, my first job entailed
working on a massive Delphi application consisting of a client, server
and a planning engine all on top of an Oracle database. Customers would
complain about the instability of the client software and when I first
compiled it, I knew why... over 4000 hints and 2000 warnings! Needless
to say, I raised this and was given permission to investigate and reduce
the number of hints and warnings. It took a couple of months to do but
every time I committed changes, there was a marked improvement in
stability. In the end, the compiler was reporting around 100 hints and
no warnings... There were no complaints of instability after we achieved
that.

On a CF front, to check my CFCs for vars that aren't declared, I use
varscoper.

http://www.schierberl.com/cfblog/index.cfm/2007/10/7/varScoper-11--now-w
ith-
cfscript-parsing

In fact, in writing this e-mail, I've just realised that 3 days ago, it
was updated so it should be even better than before... Downloading it
now :-)

The other thing I tend to do is make use of cfcompile on a command
prompt to detect any coding errors that may be lying in wait for me.
Used In combination with varscoper, it makes for very reliable CFC
coding.

Paul






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Re: Splitting UI and Data

[Morten Kruse]

I do think that I will program it by myself. I like to be in controle.
This Best practice from Benorama looks very good.
http://www.benorama.com/coldfusion/index.htm
Therfore I think that I will try this first.
If everything fails with that I will use Fusebox.
But I do not like it. Maby if I get more into it I will.
Any one that have any expirence? 

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Re: CF Coding Standards / "validation"

[Tom Chiverton]

On Wednesday 10 Oct 2007, [EMAIL PROTECTED] wrote:
> planning engine all on top of an Oracle database. Customers would complain
> about the instability of the client software 

This is to be expected from a language that forces the programmer to deal with 
memoray allocation and release.

-- 
Tom Chiverton. Are you a great ColdFusion programmer, who knows Reactor and 
ColdSpring, and has done some Flex work ? Would you like to work for a top 30 
law firm in Manchester, UK ? Are not an agency ? If yes, send email !



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James's Court Brown Street Manchester M2 2JF.  A list of members is available 
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Re: isEmail vs cfmail tag

[Claude Schneegans]

 >>"[EMAIL PROTECTED]" just off the top of my head.

This will cause an exception in your template only if is the spooler is 
deactivated in the CF server,
something I wouldn't recommend for mass mailing.
Otherwise, the error will occur in the service which sends messages from 
the spool,
which is independant from the CF server furthermore from your templates.

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RE: CF8 - Why is my ajax undefined?

[Dave Watts]

> I have a page that uses . It works fine on my dev 
> machine. Works fine at CrystalTech shared hosting...
> 
> But on my HostMySite VPS server, I get undefined errors in Firebug.

Does the /CFIDE URL properly resolve on that server? My guess is that it
doesn't.

Whenever you have a problem with CF's client-side functionality - CFFORM,
Flash forms, CF AJAX stuff, etc - this is almost always the cause.

Dave Watts, CTO, Fig Leaf Software
http://www.figleaf.com/

Fig Leaf Software provides the highest caliber vendor-authorized
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Re: SOT: Subversion / Apache Config

[Jeff Chastain]

Andy,

I wish it were that simple.  The rule configuration in the AuthzSVNAccesssFile 
looks like this for one of the repositories in question:

[Reactor:/]
* = r
@reactor-contrib = rw

 and the virtual host looks like this (straight out of the SVN book):


ServerName  svn.reactorframework.com
DocumentRoote:/svn/Reactor

Alias   /   e:/svn/Reactor


DAV svn
SVNParentPath   e:/svn/Reactor

# access control
AuthzSVNAccessFile  e:/svn/svn.rules

# try anonymous access first, resorting to real authentication 
if necessary.
Satisfy Any
Require valid-user

#how to authenticate a user
AuthTypeBasic
AuthName"Reactor Subversion Repository"
AuthUserFilee:/svn/svn.pass


I am really stumped here, so any ideas would be appreciated.

Thanks
-- Jeff

>In your AuthzSVNAccessFile file, simply stick a *=r under the
>anonymous repositories
>
>e.g.
>
>[myrepo:/]
>*=r
>
>Andy
>
>
>> 

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RE: CF Coding Standards

[Dave Watts]

> > Noo !
> > Now you've forced the whole world to use what you think is 
> > the right amount of block indent.
>
> It is ok, they will learn to adapt

In that case, they can adapt to having all the code on one line as well. In
fact, screw whitespace. What has whitespace ever done for me? The entire
program should be written on one line.

We have tabs for a reason, you know!

Dave Watts, CTO, Fig Leaf Software
http://www.figleaf.com/

Fig Leaf Software provides the highest caliber vendor-authorized
instruction at our training centers in Washington DC, Atlanta,
Chicago, Baltimore, Northern Virginia, or on-site at your location.
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Re: Splitting UI and Data

[Tom Chiverton]

On Wednesday 10 Oct 2007, [EMAIL PROTECTED] wrote:
> I think I would like to use some kind og MVC (Model-View-Controler). But I
> don't want to use a standard framework like fusebox. I think that it is too
> complex for my porpose. 

You don't have to use all the complicated bits of it :-)

> Instead I will have a controler that calls the data 
> and apply it to the View. But I don't know how this should be programmed.

Then I suggest you pick and off the shelf standard framework. You can always 
customise it if you like, but it'll make working with other developers so 
much easier.
And you'll be running in no time, without having built a new wheel. Again.

-- 
Tom Chiverton
Helping to administratively bully sticky features
on: http://thefalken.livejournal.com



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RE: Splitting UI and Data

[Rich]

> I think I would like to use some kind og MVC (Model-View-Controler). But I
> don't want to use a standard framework like fusebox. I think that it is
> too complex for my porpose.

If you are planning on using MVC I would strongly suggest using an existing
framework (Mach-ii, Model-Glue, FuseBox).  With the large quantity of
tutorials available you can get up to speed quickly on your chosen
framework.  If you are new to MVC and OO development, using an existing
framework will guide you toward best practice development.  

The learning curve necessary to roll your own MVC framework will be so steep
as to be almost impossible.  Also remember that there is a large amount of
community support, which translates into a large support system for the
inevitable questions that will come up.

HTH,
Rich Kroll


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RE: CFC Composition and/or Extention

[Rich]

> Now I could do
> this in my super classes create() method, by having it return the ID for
> the
> entry it just created, however this does feel a little unusual, mainly
> because I'm not used to working with super objects, is that the correct
> way

At the end of SUPER.create( ARGUMENTS.SubObject ) you can have the parent
DAO call ARGUMENTS.SubObject.setID( newlyCreatedId ) which will make it
available in the child.  Make sure you make this a transaction so you don't
end up having orphaned IDs in the parent table.

HTH,
Rich Kroll


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