# of parameters you can pass using AJAX

I have a weird problem with an AJAX form combined with a CFC. Just to rule out any possibilities, is there a limit on the number of input fields you can pass to a CFC using AJAX? I only ask because it appears when the entire form is filled out the page throws an error that the CFC can't be found.
Also, I'm noticing that 2 of the parameters are out of order (in red). Would that make a difference? I'm also not sure why they are out of order when getting passed because they are not that way on the form. Am I missing something here?
CFC
<cffunction name="LyricOpera" access="remote" returntype="array" output="false">
    <cfargument name="CurrentApplicationStep" type="string" default="" />
    <cfargument name="ScreenSelection" type="string" default="" />
    <cfargument name="Role1" type="string" default="" />
    <cfargument name="Opera1" type="string" default="" />
    <cfargument name="Company1" type="string" default="" />
    <cfargument name="Year1" type="string" default="" />
    <cfargument name="Role2" type="string" default="" />
    <cfargument name="Opera2" type="string" default="" />
    <cfargument name="Company2" type="string" default="" />
    <cfargument name="Year2" type="string" default="" />
    <cfargument name="Role3" type="string" default="" />
    <cfargument name="Opera3" type="string" default="" />
    <cfargument name="Company3" type="string" default="" />
    <cfargument name="Year3" type="string" default="" />
    <cfargument name="Aria1" type="string" default="" />
    <cfargument name="Aria1Opera" type="string" default="" />
    <cfargument name="Aria1Language" type="string" default="" />
    <cfargument name="Aria2" type="string" default="" />
    <cfargument name="Aria2Opera" type="string" default="" />
    <cfargument name="Aria2Language" type="string" default="" />
    <cfargument name="Aria3" type="string" default="" />
    <cfargument name="Aria3Opera" type="string" default="" />
    <cfargument name="Aria3Language" type="string" default="" />
    <cfargument name="Variable1Name" type="string" default="" />
    <cfargument name="Variable1Institution" type="string" default="" />
    <cfargument name="Variable1Address1" type="string" default="" />
    <cfargument name="Variable1City" type="string" default="" />
    <cfargument name="Variable1State" type="string" default="" />
    <cfargument name="Variable1Province" type="string" default="" />
    <cfargument name="Variable1Zipcode" type="string" default="" />
    <cfargument name="Variable1PostalCode" type="string" default="" />
    <cfargument name="Variable1Phone" type="string" default="" />
    <cfargument name="Variable1IntlPhone" type="string" default="" />
    <cfargument name="Variable1Country" type="string" default="" />
    <cfargument name="Variable1Email" type="string" default="" />
    <cfargument name="Variable2Name" type="string" default="" />
    <cfargument name="Variable2Institution" type="string" default="" />
    <cfargument name="Variable2Address1" type="string" default="" />
    <cfargument name="Variable2City" type="string" default="" />
    <cfargument name="Variable2State" type="string" default="" />
    <cfargument name="Variable2Province" type="string" default="" />
    <cfargument name="Variable2Zipcode" type="string" default="" />
    <cfargument name="Variable2PostalCode" type="string" default="" />
    <cfargument name="Variable2Phone" type="string" default="" />
    <cfargument name="Variable2IntlPhone" type="string" default="" />
    <cfargument name="Variable2Country" type="string" default="" />
    <cfargument name="Variable2Email" type="string" default="" />
From Firebug
argumentCollection{
"CurrentApplicationStep":"Lyric-Opera",
"ScreenSelection":"Submit",
"Role1":"Abigail",
"Opera1":"The Crucible",
"Company1":"Kingwood Summer Opera",
"Year1":"2010",
"Role2":"Title role",
"Opera2":"Suor Angelica",
"Company2":"Kingwood Summer Opera",
"Year2":"2008",
"Role3":"Lauretta",
"Opera3":"Gianni Schicchi",
"Company3":"Sam Houston State University",
"Year3":"2007",
"Aria1":"Tacea la notte placida",
"Aria1Opera":"Il Trovatore",
"Aria1Language":"Italian",
"Aria2":"Song to the Moon",
"Aria2Opera":"Rusalka",
"Aria2Language":"Czech",
"Aria3":"Embroidery Aria",
"Aria3Opera":"Peter Grimes",
"Aria3Language":"English",
"Variable1Name":"Todd R Miller",
"Variable1Institution":"Lonestar College Kingwood",
"Variable1Address1":"20000 Kingwood Dr",
"Variable1City":"Kingwood",
"Variable1State":"TX",
"Variable1Province":"",
"Variable1Zipcode":"77339",
"Variable1Phone":"281-312-1485",
"Variable1IntlPhone":"",
"Variable1Country":"USA",
"Variable1Email":"[email protected]",
"Variable2Name":"Anne Heath-Welch",
"Variable2Institution":"Todd Miller",
"Variable2Address1":"309 East 13th Street",
"Variable2City":"Houston",
"Variable2State":"TX",
"Variable2Province":"",
"Variable2Zipcode":"77008",
"Variable2Phone":"832-335-9108",
"Variable2IntlPhone":"",
"Variable2Country":"USA",
"Variable2Email":"[email protected]",
"Variable1Postalcode":"",
"Variable2Postalcode":"",
"Submit":"Continue"}
methodLyricOpera
returnFormat
json

The fix is to set "setHTTPMethod("POST");" for the AJAX proxy. By default, the proxy function "setHTTPMethod("method");" is set to "GET" and 47 input fields with corresponding data is over the limit. The proxy function, "setHTTPMethod("method");", must be set to "POST" to avoid this error.

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Sent from my iPad
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> I find it annoying that you can't use aliases in where
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How come you can not use more than 126GB of a 1.5TB diskdrive with LabVIEW Real Time?

How come you can not use more than 126GB of a 1.5TB diskdrive with LabVIEW Real Time?
This is only 8.3% of the available disk drive space!
http://digital.ni.com/public.nsf/allkb/E7E2F5657B6026358625750B007201A6?OpenDocument
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http://upload.wikimedia.org/wikipedia/commons/9/90/Hard_drive_capacity_over_time.svg
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Message Edited by kmcdevitt on 05-29-2009 03:39 PM
Solved!
Go to Solution.

Coq rouge wrote:
NI is not making the Real Time OS in house. I do not remember which firm that is making it. Anyway you are allowed to use a hard drive that has been partitioned. And 126GB is some space is it not? I remember Bill Gates declared one time that 640Kb ram should be more than enough for any PC application also in the future
Coq Rouge (formerly t06afre),
The RealTime OS is an NI Product that is purchased from NI.
NI may or may not outsource design, developement, or manufacturing of the products that it sells under its own Company name.
For this reason I would be concerned if I were a PXI Embedded Controller designer/developer in the United States.
Yes, 126GB is some space. I see that there are now 2TB drives available. 126GB would be 6.3% of a new 2TB drive. Should we all be happy with being able to use 6.3% of the available drive space. Moore's Law seams to be alive and well. Drives larger than 126GB have been readily available for 5 or 6 Years. This should not be a surprise to NI. Why don't they do something about it.
Thanks for the trivia on Bill Gates. I must have missed that one since I don't try to keep up with Microsoft. I believe that he is a wonderful person and he and his family are doing wonders for the world in their "retirement". The world needs more like him.
What I do remember is Steve Jobs telling us that we would never need more that 128MB and that we would never to need to do anymore software development because everything was already in the "ToolBox".
McKevin.

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After updating make sure you repair permissions and restart your computer.

How many attribute views you can be used in analytical view

how many attribute views you can be used in analytical view

Any attribute declared at component level in "Attributes" tab can be used in any methods of the view
WD_COMP_CONTROLLER->attribute
Thanks
Bhanu

[svn] 3148: You can now use CSS styles to set the default text format for TextView.

Revision: 3148
Author: [email protected]
Date: 2008-09-08 15:01:15 -0700 (Mon, 08 Sep 2008)
Log Message:
You can now use CSS styles to set the default text format for TextView. It no longer has any formatting properties. It supports the entire set of Gumbo text format styles.
SkinnableComponent and Group now also support all these styles. However, skins such as ButtonSkin, TextInputSkin, and TextAreaSkin continue for now to specify instance styles on their TextBox, TextGraphic, and TextView, in order to give them a Gumbo look rather than a Halo look. So if you try setting, for example, the fontSize on the Application, it doesn't yet affect the text format of a Button, TextInput, TextArea, etc. unless you remove the instance style in the skin.
Reviewer: Glenn
Bugs: -
QA: Lots of new stuff to test!
Doc: No
Modified Paths:
flex/sdk/trunk/frameworks/projects/flex4/src/flex/component/TextArea.as
flex/sdk/trunk/frameworks/projects/flex4/src/flex/component/TextInput.as
flex/sdk/trunk/frameworks/projects/flex4/src/flex/component/TextView.as
flex/sdk/trunk/frameworks/projects/flex4/src/flex/core/Group.as
flex/sdk/trunk/frameworks/projects/flex4/src/flex/core/SkinnableComponent.as
flex/sdk/trunk/frameworks/projects/flex4/src/flex/graphics/TextBox.as
flex/sdk/trunk/frameworks/projects/flex4/src/flex/graphics/TextGraphic.as
flex/sdk/trunk/frameworks/projects/flex4/src/flex/graphics/graphicsClasses/TextGraphicEle ment.as

Nevermind guys - I did it using the 'rb_on.selected' command on the "on" radio button if the .txt file variable was "on", else the "off" radio button is selected.
Thanks for taking a look though!
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# of parameters you can pass using AJAX

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