Again I was not talking about a form submitting to itself.
As far as my comment about not doing params at all, I was referencing doing
them for any of the FORM scope but figured that was obvious by this point.
On 11/17/05, Bobby Hartsfield <[EMAIL PROTECTED]> wrote:
>
> > nor was I talking about
r 17, 2005 11:41 PM
To: CF-Talk
Subject: Re: Cfparam question
You are not following what I am describing, we are talking about two
seperate scenarios entirely. I was not talking about a form submitting to
itself nor was I talking about doing any params at all.
On 11/17/05, Bobby Hartsfield <[E
You are not following what I am describing, we are talking about two
seperate scenarios entirely. I was not talking about a form submitting to
itself nor was I talking about doing any params at all.
On 11/17/05, Bobby Hartsfield <[EMAIL PROTECTED]> wrote:
>
> Again, an all around bad idea. Why bot
se [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 17, 2005 10:38 PM
To: CF-Talk
Subject: Re: Cfparam question
It does work, our POS framework at work does it. A query with zero record
count returns blanks for the fields. At the top of a form that is used for
both input and updating a query
It does work, our POS framework at work does it. A query with zero record
count returns blanks for the fields. At the top of a form that is used for
both input and updating a query can run to pull out all the fields and then
a cfparam just needs to be done on the PK so that by default it is equal t
rsday, November 17, 2005 4:22 PM
To: CF-Talk
Subject: Re: Cfparam question
If you did want the value to be that of what is in the database. Why not
just put it in the html tags, when the query returned a zero record count
you would get blank values put in so an empty form. When it returned the
record
If you did want the value to be that of what is in the database. Why not
just put it in the html tags, when the query returned a zero record count
you would get blank values put in so an empty form. When it returned the
record then you get what was populated/inserted.
On 11/17/05, Bobby Hartsfield
ssage-
From: Andy Matthews [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 17, 2005 3:36 PM
To: CF-Talk
Subject: RE: Cfparam question
I've done this before. In my admin pages, MOST of the text fields are tied
directly to database fields of the same name. In the edit portion of the
code,
I've done this before. In my admin pages, MOST of the text fields are tied
directly to database fields of the same name. In the edit portion of the
code, I select all of the information for that record, then use the
columnlist attribute of the cfquery to loop over a cfparam tag like so:
see my previous response :)
basically you really only need to param checkboxes and radio button
groups that don't have a button checked by default.
On 11/16/05, Mike | NZSolutions Ltd <[EMAIL PROTECTED]> wrote:
> This seems to work...
>
>
>
>
>
> However, the radio items (no radio item is init
This seems to work...
However, the radio items (no radio item is initially selected for any
question) are not passed through to the form.
-Original Message-
From: Mike | NZSolutions Ltd [mailto:[EMAIL PROTECTED]
Sent: Thursday, 17 November 2005 12:39 p.m.
To: CF-Talk
Subject: Cfparam
sure. assuming the fields are named appropriately...
would set form.field1 - form.field30 to empty default values.
but unless they're checkboxes (or radio groups with no buttons
checked), they'll still get passed with empty values. an empty will pass an empty string to the action page
No, writes the variable only if it does not exist, so the
second will never get executed. What you have is essentially
this:
--- Ben
-Original Message-
From: Tony Schreiber [mailto:[EMAIL PROTECTED]]
Sent: Thursday, January 31, 2002 11:06 AM
To: CF-Talk
Subject: CFPARAM Que
Nope it would not overwrite.
CFPARAM works like this:
If the variable does not exist it will create it and set whatever default value you
specify. So
when the second CFPARAM is called it will NOT create the var and a set a value because
it already
exists.
To reset the var use CFSET in place
> Is there a way to duplicate my intended behavior another way?
Yes, don't use cfparam in the second instance, use a condition.
That will, in essence, param the variable to "boo" if the variable hadn't
been touched since the initial param.
> -Original Message-
> From: Tony
CF Param is working as it's supposed to. CFPARAM encapsulates the follow
ing
logic:
Your first cfparam does this
IF ( NOT IsDefined('foo') ) { foo = bar; }
Your second one does this.
IF ( NOT IsDefined('foo') ) { foo = boo; }
The first one executes and defines foo and assigns
> -Original Message-
> From: Tony Schreiber [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, January 31, 2002 11:06 AM
> To: CF-Talk
> Subject: CFPARAM Question
> Do subsequent CFPARAMS of the same variable overwrite each other? I
> thought so, but they don't seem to.
>
>
>
> .. later ...
>
>
The reason that the second CFPARAM will not
process as it states IF FOO does not exist,
then set it to BOO
However when the first instant was encounter
FOO was defaulted to: BAR
Thus now FOO exists and the 2nd PARAM will not
be executed.
What are you trying to do???
If you need foo to be BOO
Right - think about it - cfparam says, "If foo doesn't exist, make it."
So, only the first cfparam will do anything.
===
Raymond Camden, Principal Spectra Compliance Engineer for Macromedia
Email: [EMAIL PROTECTED]
Yahoo IM
Terribly sorry all! I did eroneously include pound signs in the name.
Lashings complete...
JM
-Original Message-
From: Zachary Bedell
To: '[EMAIL PROTECTED]'
Sent: 28/08/00 1:49 PM
Subject: RE: cfparam question
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
> Pound sign
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
> Pound signs!
> default="#qGetCorpInfo.CorporateName#">,
Too many pound signs! The variable name is assumed to be a string,
so this will probably cause the same problem as the IsDefined thingus
from last week...
Try this instead...
I'm not su
TED]]
Sent: Monday, August 28, 2000 1:29 PM
To: '[EMAIL PROTECTED]'
Subject: RE: cfparam question
Pound signs!
,
-Original Message-
From: Stas Newdel
To: CFTalk
Sent: 28/08/00 1:23 PM
Subject: cfparam question
Hello,
I'm trying to do this:
, and the variable doesn
Pound signs!
,
-Original Message-
From: Stas Newdel
To: CFTalk
Sent: 28/08/00 1:23 PM
Subject: cfparam question
Hello,
I'm trying to do this:
, and the variable doesn't get set
a
value, it is initialized as blank.
qGetCorpInfo is a query and it does return a record. Basically, I ju
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