Hard-code form variable

Rebecca:
This is the standard call for a Portal-built form:
PORTAL.wwa_app_module.link (
p_arg_names => PORTAL.wwv_standard_util.string_to_table2('_moduleid:loc_code'),
p_arg_values => PORTAL.wwv_standard_util.string_to_table2('2728668008:BHM'));
The 1st parm is required, it id's the form to call; the 2nd parm, LOC_CODE, I'm having to hard-code. It relates to the specific page from where this form is called; therefore, I've several places throughout the site where I call this form and the LOC_CODE value is different. I've a field on on this form that gets populated with this value when the form comes-up, but I have it hidden. I can also use this value to drive the contents of a combo-box on the form. That's what I really needed to do; restrict the selection there based on where the form was being called from.
Hope that helps...
Ed in Tampa

Hi,
I like the docReady event, as it is the last event to fire as the form is being rendered and does not fire again. Note, if the form is Reader Enabled, then the docReady event will fire twice. See discussion here: http://forums.adobe.com/message/3040556#3040556 and example form here: http://assure.ly/gW3RNr.
I have an example here that uses the docReady event and didn't notice a performance issue (but then it is a small form): http://assure.ly/frjYW5.
Niall

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Trying to move a list of form variables to session variables of the same name

I am trying to move a list of form variables to session variables of the same name and I am having a lot of trouble.
I have never had to post of this forum with a language question in all the 10 years I have been using ColdFusion. I was a qa Engineer @ Allaire/Macromedia back when it was going from one to the other. I have a pretty good grasp of the language.
I have software that runs off a list. The fieldnames are variable and stored off in an array. It's survey software that runs off a "meta file". In this example; I have the number of fields in the survey set to 12 in the "metafile". I have each field declared in that file in array Session.SurveyField[1] and the above loop works fine. I include this "metafile" at the start of the process.
I cfloop around a struct and it works wherever I have needed to use it; such as here - writing to the database for example;
<CFQUERY NAME="InsertRec" DATASOURCE="Survey">
INSERT into #variables.SurveyTableName#
(EntryTime
<cfloop from="1" to="#Session.NumberOfSurveyFields#" index="arrayindex">
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</cfloop>

   VALUES
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<cfloop from="1" to="#Session.NumberOfSurveyFields#" index="arrayindex">
<cfset thisname = "Session." & Session.SurveyField[arrayindex]>
,'#evaluate(variables.thisname)#'
</cfloop>

</CFQUERY>
NOW HERE'S THE PROBLEM: I am running into trouble when trying to move the form variables to session variables of the same name. It is the only part of the software that I still need the datanames hard coded and that is a roadblock for me.
<cfloop from="1" to="#Session.NumberOfSurveyFields#" index="arrayindex">
<cfset thissessionfield = "Session." & Session.SurveyField[arrayindex]>
<cfset thisformfield = "Form." & Session.SurveyField[arrayindex]>
<cfset #thissessionfield# = #evaluate(thisformfield)#>
</cfloop>
I have tried it with or without the "evaluate"; same result. It doesn't give an error; it just ignores them (session variables look as such in the next page in the chain)
q01_name=
q02_acadtechorna=
q03_water=
q04_firstaid=
q05_cpr=
q06_lifeguard=
q07_aed=
q08_projadv=
q09_color=
q10_santaclaus=
q11_supervisor=
q12_supervisoropinion=
Note: they exist because I CFPARAM them in a loop like the above at the start of the procedure) - and this works just fine!
<cflock scope="Session" type="EXCLUSIVE" timeout="30">
<cfloop from="1" to="#Session.NumberOfSurveyFields#" index="arrayindex">
<cfset dataname = "Session." & Session.SurveyField[arrayindex]>
<cfparam name="#variables.dataname#" default="">
</cfloop>
</cflock>
I EVEN tried exploiting the Form.Fieldnames list using CFLoop over the list and the same sort of logic within and it still gives me nothing....
Here's the FORM.FIELDNAMES value
"Q01_NAME,Q02_ACADTECHORNA,Q03_WATER,Q04_FIRSTAID,Q05_CPR,Q06_LIFEGUARD,Q07_AED,Q08_PROJAD V,Q09_COLOR,
Q10_SANTACLAUS,Q11_SUPERVISOR,Q12_SUPERVISOROPINION"
Here's the logic; SAME RESULT - The session variables don't get set.
<cfoutput>
<cfloop list="#Form.FieldNames#" index="thisfield">

<cfscript>
thisSESSIONfield = "Session." & thisfield;
thisFORMfield = "Form." & thisfield;
#thisSESSIONfield# = #thisFORMfield#;
</cfscript>
</cfloop>
</cfoutput>
The CFPARAM in a loop with variable output name works just fine; so does the post (which I included above) as does the SQL Create, Param Form Variables, Param Session Variables, etc.
THIS even works for moving BLANK to each session variable, to zero them all out at the end of the process;
<cflock scope="Session" type="EXCLUSIVE" timeout="30">
<cfloop from="1" to="#Session.NumberOfSurveyFields#" index="arrayindex">
<cfset thislocalfield = Session.SurveyField[arrayindex]>
<cfscript>
thissessionfield = "Session." & thislocalfield;
</cfscript>
<cfset #thissessionfield# = "">
</cfloop>
</cflock>
Expanding on that code, you would think this would work, but it doesn't;
<cfloop from="1" to="#Session.NumberOfSurveyFields#" index="arrayindex">
<cfset thislocalfield = Session.SurveyField[arrayindex]>
<cfscript>
thissessionfield = "Session." & thislocalfield;
thisformfield = "Form." & thislocalfield;
</cfscript>


<cfoutput>
<cfset #thissessionfield# = "#evaluate(thisformfield)#">
</cfoutput>
</cfloop>
And see that debug code in the middle? To add insult to injury... When I uncomment that it shows me this. So it certainly looks like this should work....
Session.q01_name = "Me"
Session.q02_AcadTechORNA = "N/A"
Session.q03_Water = "Yes (certificate expired)"
Session.q04_FirstAid = "Yes (certificate is current)"
Session.q05_CPR = "No"
Session.q06_LifeGuard = "Yes (certificate expired)"
Session.q07_AED = "Yes (certificate expired)"
Session.q08_ProjAdv = "Yes (certificate expired)"
Session.q09_Color = "Gray"
Session.q10_SantaClaus = "Yes"
Session.q11_Supervisor = "Da Boss"
Session.q12_SupervisorOpinion = "Not a bad thing"
There must be some simpler way to do this. This way won't work against all odds even though it seems so much like it should.
So I end up having to hardcode it; still looking for an automated way to set these #@%$*@!## session variables over the list from the form variables of the same @#@!$#%$%# name. Do I sound frustrated???
No matter what I do, if I don't HARDCODE like this;
<cfset Session.q01_name = Form.q01_name>
<cfset Session.q02_AcadTechORNA = Form.q02_AcadTechORNA>
<cfset Session.q03_Water = Form.q03_Water>
<cfset Session.q04_FirstAid = Form.q04_FirstAid>
<cfset Session.q05_CPR = Form.q05_CPR>
<cfset Session.q06_LifeGuard = Form.q06_LifeGuard>
<cfset Session.q07_AED = Form.q07_AED>
<cfset Session.q08_ProjAdv = Form.q08_ProjAdv>
<cfset Session.q09_Color = Form.q09_Color>
<cfset Session.q10_SantaClaus = Form.q10_SantaClaus>
<cfset Session.q11_Supervisor = Form.q11_Supervisor>
<cfset Session.q12_SupervisorOpinion = Form.q12_SupervisorOpinion>
I always get this from my next page because the session variables are empty;
You must answer question 1.
You must answer question 2.
You must answer question 3.
You must answer question 4.
You must answer question 5.
You must answer question 6.
You must answer question 7.
You must answer question 8.
You must answer question 9.
You must answer question 10.
I tried duplicate as well, but I can not get the above to work...
Can anyone help me do this thing that one would think is simple????

I think if you use structure array syntax you should get the results you want.
<cfloop from="1" to="#Session.NumberOfSurveyFields#" index="arrayindex">
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</cfloop>
Or probably even easier.
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How can we use form variable in where clause while personalization

Dear,
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>
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>
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I have a CF form with a select that posts to a CF "action" page.
On the action page I: CFSET ItemNumber=#form.ItemNumber#
I CFOUTPUT the 'ItemNumber' into the CFQUERY (which is an Inner Join dependant on the '#ItemNumber#')...
All of the above works just fine and displays the database fields in color alternating rows, per the rest of the code.
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Thank you for the reply, Owain.
Yes - The Next/Previous at the bottom of the page are hyperlinks.
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The following is at the top of the page (and is the variable from the form that I CFOUTPUT in the query):
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The error report showed that the "Next Page" hyperlink was reading an undefined variable... although when the "action page" first opens from the form posting to it, it populates the CFSET just fine (per the cfparam and cfset above)... As you mention, the hyperlink clearing the form scope is what causes the error in trying to display the next set of records...
The form page and the 'action page' are both secure pages with an application page setting the session, etc. Am I at risk in using an URL scope?
Where would this URL scope be put? (The href is shown above - would the URL scope go in this? - How would this be written?)
The CFPARAM and CFSET would still exist at the top of the 'action page' and still throw an error wouldn't it or would this be replaced with something else to read the form.variable for this 'first' action page to be displayed?
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I can't figure out what I'm doing wrong here. Here's my code. Issue explained below.
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Hey Dan...thanks....unfortunately...with the cfif testing, thats kinda what I'm
doing because I dont have an "expected" value. My expected value is anything a user inputs thats greater than zero, hence NEQ 0 and NEQ "". The real problem is taht what I'm outputting works and what the cfif clause is seeing is obviously very different.
As far as your comment about looping out the variables and then setting a query equal to the value in a cfquery, remember...these are form objects and therefore nothing can be tied back to the database. The result from the code is establishing a form variable (example.... form.basemodel1 (if 1 was the basemodelID from the database query) so it can capture whatever data the user has passed from the previous page in a text input. So that input could have been 23, it could have been 1053.
So really the only way to do it is create a query and loop out the variables.... and attach them to form objects (basemodel1, basemodel2, basemodel3 etc where the 1,2 and 3 are the unique ID's for those models in the database), and then look for where those form objects may have been filled in in the previous page by stating IF this form object not equal to 0 or "", output the data.
Does that make sense? Thanks for the help guys I'm completely stumped by this. I've done this a million times with CFIF and I'm really struggling with why this isnt working....
JE

Hard code a seed for a random number generator?

Hi, I need to randomly get either 1 or 0, but in the program I'm running I want to get the same distribution of 1's and 0's every time I run it. I know I need to hardcode the seed in so I use the same seed every time, but I'm not sure how to do this. I know how to use Math.random, and just do
double randomDouble = Math.random();
int rand = (int)(randomDouble + 0.5);but I dont know how to hard code a seed using this.
thanks.

ryanj318 wrote:
I tried that, and the problem is that I get the same random number every time (in this case I get 1 every time).Then you must be creating a new Random every time.
To be more clear on what I want, I am generator 20 numbers, and I want a random distributions of 1's and 0's, but I want to get the same distribution every time I run the program. Like if I get 13 1's and 7 0's then I want to get that every time. Can I do this? Right now, I will end up with either 20 1's or 20 0's.
ThanksCreate a new Random once, probably as a static member variable, but possibly just at the start of that method. Seed that Random with the same value every time it's created, and you'll get the same sequence every time you use it.
BUT, if you create it, then use it, then create, then use, and repeat that 20 times, then you'll be getting the first number of the same sequence 20 times.
By the way, to you want 1/0 or true/false? If the latter, I believe Random has a nextBoolean method.

Can i do a hard reset form pc to iphone?

can i do a hard reset form pc to iphone? my phone won't sync to itunes. i get an error saying theres not enough space, and that it's over capacity. None of my apps work, and i just wanna back everything up on my pc and restore, obviously dumping unnecessary files. i have, however already deleted multiple apps and photos and it hasn't helped. it doesn't seem to want to do a hard reset either which i think would allow the device to recognize the free space.

Hey, as far as I know you need a sim card to activate after a restore
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Do not hard code the connection

I trying to seperate the web container and ejb container into two machines
for an existing application.
It works in one machine, and it works on two machinese if I hard code the
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I am running two windows NT boxes for this.
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To use 2 different WL servers, one as EJB container and one as web
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Cameron Purdy, LiveWater
"Dave Read" <[email protected]> wrote in message
news:[email protected]...
I may be missing it, but in this and another thread, I don't see where the
host is specified (where the EJB has been bound to a JNDI name)? I'vebeen
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However, I don't see how to tell an instance of a WL server that's just
running web-apps, where (on what machine) to find the JNDI tree that
contains the EJB Homes?
The code in this post seems to help when an EJB wants a simple way to get
it's own properties. I need to deploy the web-app and EJBs on separate
(non-clustered) systems.
Bottom line ... how to externalize the provider URL.
Thanks!
Cameron Purdy <[email protected]> wrote in message
news:[email protected]...
Beautiful.
Cameron Purdy, LiveWater
"Tom Preston" <[email protected]> wrote in message
news:[email protected]...
Here is an example:
Using 5.1.0 xml dd's, you can specify an <env-entry> which is
associated
with
your ejb:
<env-entry>
<env-entry-name>poolName</env-entry-name>
<env-entry-type>java.lang.String</env-entry-type>
<env-entry-value>myPool</env-entry-value>
</env-entry>
file://now put this code into your Bean class
private String getPoolName( ) {
try {
// Obtain this enterprise bean's environment naming context.
Context initCtx = new InitialContext();
m_envCtx = (Context)initCtx.lookup("java:comp/env");
String poolName = (String) m_envCtx.lookup("poolName");
return poolName;
catch (Exception e) {}
return null;
Alexandre POLOZOFF wrote:
Is there an example of how to do this somewhere?
-Alex
"Tom Preston" <[email protected]> wrote in message
news:[email protected]...
You can put this info into your EJB deployment descriptors (xml if
5.1.0)
and
access them as environment variables.
xinguang sheng wrote:
I trying to seperate the web container and ejb container into
two
machines
for an existing application.
It works in one machine, and it works on two machinese if I hard
code
the
JNDI factory, the provider_URL.
My question " Is it possible to do this without hardcoding the
URL".
I am running two windows NT boxes for this.
thanks.

In SAP Script how to hard code my Company address in footer window

Hi All ,
In SAP Script how to hard code my Company address in footer window .
Ex : in YB_F140_ACC_STAT this script i want to keep my company address, i want to hard coad , i dont want to use any field from table.
Please give me step by step.
Thanks
Sridhar

Hi,
You can make use of standard text...
create a standard text in SO10 with your company address
and in the footer window of your script.. use include text and provide the name of the standard text you created in SO10.
In the text editor... goto insert > text> standard
You get popup give the name of the text name id and language
regards
padma

Hard-code form variable

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