ColdFusion

Is it any way to check, if a web application is already running on clients computer.  In other words how to prevent users to opens second instance of the same running application??

I've searched and searched and can't seem to find documentation showing the specific differences between the Standard and Entperise ediions of CF 10.  Can anyone point to documentation on the differences in CFMAIL for standard vs. enterprise, and more generally, is there any detailed document available showing specifics for the different versions? I know in the past there was a "Buyers' Guide" that showed technical differences between the two, but all I've found for CF 10 is the general list of features.Thanks in advance for any help.

Hello,I adopted a CF 9 web-application and we're receiving the Internal 500 Error on a submit from a form that has line items for a RMA.The server originally only had Cumulative Hot Fix 1 on it and I thought if I installed Cumulative Hot Fix 4, I would be able to adjust the postParametersLimit variable in the neo-runtime.xml.  So, I tried doing this, and I've tried setting the number to an extremely large number (last try was 40000), and I'm still getting this error.  I've tried putting a <cfabort> on the first line on the cfm file that is being called, but I'm still getting the 500 error.As I mentioned, it's a RMA form and if the RMA has a few lines say up to 20 or 25 it will work.I've tried increasing the following all at the same time:postParameterSize to 1000 MBMax size of post data 1000MBRequest throttle Memory 768MBMaximum JVM Heap Size - 1024 MBEnable HTTP Status Codes - uncheckedHere's some extra backgroun on this situation.  This is all that happened befor

I have two tables:The first table’s primary key is sireIDIt holds the picture of the multiple sires, their name, the owner’s name and a brief descriptionThe second table holds the trial scores of the individual dogs, joined by the sireID from table one.I tried using a join to output the dog’s info and it’s scores :<cfquery name="getDetailsQuery1" datasource="#application.database#">select *from siresorder by sireID</cfquery><cfquery name="getDetailsQuery2" datasource="#application.database#">select *from scoreswhere sireID = #getDetailsQuery1.sireID#</cfquery><CFQUERY NAME="getDetails" datasource="#application.database#">SELECT * FROM getDetailsQuery1UNIONSELECT * FROM getDetailsQuery2ORDER BY sireID</CFQUERY>I get an error message:[Macromedia][SequeLink JDBC Driver][ODBC Socket][Microsoft][ODBC Microsoft Access Driver] The Microsoft Jet database engine cannot find the input table or query 'getDetailsQuery1'. Make sure it exists and that its name is

Working on a form to input numeric data.  I am using <cfform> and the <cfinput> tags.   To help the user with data entry issues I want to show the user the comma format when their data entry goes beyond 3 digits.  This should be simple but I can't get this to work.   What is correct way to make this happen?   On the SQL end it's going into either a DECIMAL(10.2) or an INT.   Thanks! 

i have a cfwindow that works fine in ie10 but when i went to test it in other browsers (not that i wanted to ) but it didnt work at all , i did get this errorcfajax.js, line 90 character 1here is my code.....<cfajaximport tags="cfwindow">....ColdFusion.Window.create(       win,       'spare parts desc',       splink,       {        height:h,        width:700,        modal:true,        closable:true,        draggable:true,        resizable:true,        center:true,        initshow:true,        y:tempY       }  &nbs

At home, I am using ColdFusion Builder 1.0When I have a file open and press ctl+shift+O, it outputs this<cfoutput></cfoutput>  or writeOutput();When I have a file open and press ctl+shift+a, it outputs this:<cfabort> or abort:When I have a file open and press ctl+shift+d, it outputs this:<cfdump var=""> or writeDump():At work, I am using ColdFusion Builder 2.0.1. None of "features" described above work. I want to get them to work. What are the features called? Shortcuts? Do I need to download and install them separately? I have searched everywhere to find out how to make this happen and have had no luck. Please advise.

Does anyone know of any shared coldfusion web hosting services that will tolerate CF components? Thanks!! Carlos

The following information is meant for the website developer for debugging purposes. Error Occurred While Processing Request   Attribute validation error for tag CFQUERY. The tag has an invalid attribute combination: name. Possible combinations are:  Required attributes: 'datasource'. Optional attributes: 'blockfactor,cachedafter,connectstring,dbname,dbpool,dbserver,dbtype,debug,maxrows,name,password,provider,providerdsn,result,sql,timeout,username'.  Required attributes: 'datasource'. Optional attributes: 'blockfactor,cachedwithin,connectstring,dbname,dbpool,dbserver,dbtype,debug,maxrows,name,password,provider,providerdsn,result,sql,timeout,username'.  Required attributes: 'dbtype'. Optional attributes: 'blockfactor,cachedwithin,connectstring,datasource,dbname,dbpool,dbserver,debug,maxrows,name,password,provider,providerdsn,result,sql,timeout,username'.  Required attributes: 'dbtype,name'. Optional attributes: 'cachedwithin,debug,maxrows,result,sql,timeout'. &

I am trying to alter the report format at run time using the style option on CFREPORT.  I am actually trying to change the margins, but have tried everything I can think of.  So I copied the code right out of the documentation to change the color.  My code looks like <cfreport template="Detail_rpt.cfr"   query = "line" overwrite="yes" style='mystyle { defaultStyle: true;    font-family:"Comic Sans MS"; color: ##993366; }' format = "pdf"   ></cfreport>However, the report color is not changed.  I figure if I can get color to work, I can then get the margins in place of it.  But the statement appears to make no changes.Anyone got any ideas?  Have you ever gotten the style option to work?  If so, can you let me see your statement?Help!Thanks!Dave

Hi,I'm trying to read the header row from a very large(83k) tab delmited file.  I want to automate an upload to a temp table to append data, but I need to know the column headers to set up the table for Bulk Insert. How can I read in the only the first row?  CFSpreadsheet doesn't work with XSLX files, especially 83k row ones, it would just crap out.  So I'm going the tab delmited route here.Thanks

[ajp-bio-8012-exec-9] - Element SYS is undefined in CLIENT. The specific sequence of files included or processed is:We are getting the above error quite frequently when moved from ColdFusion 4.5 to ColdFusion 10 recently. I tried to use the default client variable storage to registry. Someone help me out on this error related to storing client varaibles? I'm seeing this issue recently after upgrading to CF10.

[ajp-bio-8012-exec-9] - Element SYS is undefined in CLIENT. The specific sequence of files included or processed is:We are getting the above error quite frequently when moved from ColdFusion 4.5 to ColdFusion 10 recently. I tried to use the default client variable storage to registry. Someone help me out on this error related to storing client varaibles? I'm seeing this issue recently after upgrading to CF10.

I am trying to upgrade an existing system from CF 8 to CF 10.  I have a datasource that connects to a Unidata database.  The datasource connects on the CF 8 server using driver class com.ibm.u2.jdbc.UniJDBCDriver and driver uniJDBC.  I set the datasource up on CF 10 the same way it is set up on CF 8.  I copied over the unijdbc.jar and asjava.zip files from /opt/coldfusion8/wwwroot/WEB-INF/classes on the old server and put them in /opt/coldfusion10/cfusion/wwwroot/WEB-INF/classes on the new server.  I updated the Coldfusion Class Path to /opt/coldfusion10/cfusion/wwwroot/WEB-INF/classes/unijdbc.jar,/opt/coldfusion10/cfusion/wwwroot/WEB-INF/classes/asjava.zip,"%CLASSPATH%"on the Java & JVM settings page in the CF 10 Administrator and restarted coldfusion before I tried adding the datasource.  When I try to verify the datasource I get this error:Connection verification failed for data source: colleaguejava.lang.AbstractMethodError: com.ibm.u2.jdbc.UniJDBC

I cannot pass an argument to a ColdFusion 10 web service if it's greater than approximately 5 KB, regardless of the data type. If I do, the browser returns with a "This page cannot be displayed" message (in IE) or "Server not found" (in Firefox).  If I pass data to the same argument and it's < 5 KB, then it works perfectly fine.   Is there a setting somewhere in ColdFusion, IIS or elsewhere that's causing this that I can adjust?  I'm new to ColdFusion 10 and have never run into this with previous CF versions.  I'm running Windows Server 2008 R2 Standard - 64 bit- IIS 7.5.  Thanks.

Hi,I have two questions, hope anyone can assist me with?1) I have the drop box is displayed the long list of city names and don't want user to scroll up and down to find the name.  Is there the way we can do autosuggest like on the cfinput tag to narrow down the list in cfselect?2 ) <cfinput type="text" name="city" autosuggest="cfc:cfc.city.lookupName({cfautosuggestvalue})">It works fine with autosuggest, but we can only search for one name, is there the way to search for mutitples?.  For example, if I star enter A in the text box, then it shows Arlington, Angleton,Alvin ..I want to be able to select both Arlington and  Angleton and pass them into arguments?        Thanks

Hi all. In order to buy us time until we can upgrade our farm to CF10, what SMTP email servers can we use? The enterprise is going to Exchange 2010 and I understand CF8 and 9 are not compatible with that version of Exchange.Thanks for your help.-A-

I'm working in an environment where I have code running on CF 7, 8 and 9 on different boxes. The behavior below occurs on all of them.Bascially, CFChart often ignores scaleFrom and scaleTo, depending on the data. You can leave these out and supply a custom xml style file, but the behavior persists - if there's a data point on the boundary of where you want to scale to, CFChart will scale itself vertically to accomodate the data. We see this in our clustered line charts which are designed to be scaled from 0 to 100 - occasionally, a data point of '0' will be in the data, and the y-axis will begin at -20 instead of '0'.  Now, ignoring for the moment that a y-axis defining a range of 0 to 100 should clearly *not* have to scale to have a '0' on it - is there a way to get CFChart to simply not display/truncate data that may be outside the scaleFrom/scaleTo parameters? I'd go as far as to grant that auto-scaling when data is outside the expected bounds of defined scaleFrom and scaleTo p

Hi there - currently we are hosted at Firstserv in the uk but we're considering leasing our own dedicated server from a non coldfusion company (like fasthosts for example) and then installing cf on that box.What sort of cf liscence would we need and what's the most cost effective way to buy it?Currently we use CF8 and are more than happy with it, can one still buy CF8 liscences? or CF9 even?I've seen some pretty high prices (like in the thousands) but I'm hoping they are if you want to host third parties websites.. if you are only hosting your own sites presumably it's not so expensive?Any help very gratefully received.TIANick

HiRecently we are having DSNs disappear from Coldfusion Admnistrator, the problem is intermittent and only affects a few DSNs at a time. Can anyone offer any advice? We have R1Soft Enterprise backups on the server so we could restore backups, but I am having difficulty finding documentation on the process to correctly restore DSNs on a server.This is a production webserver with Plesk 10.4.4 control panel.Server DetailsServer ProductColdFusionVersion9,0,1,274733  EditionStandard  Operating SystemWindows Server 2008 R2  OS Version6.1  Adobe Driver Version4.0 (Build 0005)  Many thanks

Is there a document or additional information on the best way to configure multiple instances of CF10 in a production environment? Do most folks install CF10 as a ear/war J2EE deployment under JBoss or Tomcat with Apache as the webserver?

This question was posted in response to the following article: http://help.adobe.com/en_US/ColdFusion/10.0/CFMLRef/WSf23b27ebc7b554b6-179bf6ef13585ac1b4d-7fff.html

I have following code to use JQuery GRID.I tried to use XML data first, using DataXML.cfm which works.After that, I tried to use JSON using following code which is the same I just change datatype to json.I use url to test my cfm file which returns data.Can any one help me or suggestion to see where I can look the following javaScripts or cfm file for JQuery GRID to find a solution,Your help and information is great appreciated,Iccsi,following is cfc file<cffunction name="getLoc" access="remote" returntype="any" returnformat="json"><cfquery name="qryLoc" datasource="Mysource">SELECT invid, invdate, amount, tax, total, note  FROM invheader</cfquery><cfoutput><cfset i = 1><cfset data = ArrayNew(1)><cfloop query="qryLoc"><cfset row = StructNew()><cfset row["invid"] = "#qryLoc.invid#"><cfset row["invdate"] = "#qryLoc.invdate#"><cfset row["amount"] = "#qryLoc.amount#"><cfset row["tax"] = "#qryLoc.tax#"><cfset row

I am using jqGrid for my application and found the example from jQuery web site for first grid like following.jqGrid expect url to GET data from server side code and data type is XML.I would like to know can I use CFQUERY or CFSTOREPROC to feed jqGrid to create the grid.Your information and help is great appreciated,Regards,Iccsi,$(function () {    $("#list").jqGrid({        url: "example.php",        datatype: "xml",        mtype: "GET",        colNames: ["Inv No", "Date", "Amount", "Tax", "Total", "Notes"],        colModel: [            { name: "invid", width: 55 },            { name: "invdate", width: 90 },            { name: "amount"

I have jQuery DatePicker and TimePicker which works in the form.jQuery DatePicker and TimePicker do not show in CFWINDOW.I did Google and see some discussion, but no luck,I would like to know any work around to have make jQuery DatePicker and TimePicker works in CFWINDOW,Your help and information is great appreciated,Regards,Iccsi,