Advanced Techniques
in [ColdFusion]
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Java memory error in Coldfusion Hi All, I am trying to retrieve a larger recordset retrieves by Date Range (Start and End Date) and after certain time (maybe timeout) i got this memory exception error, and if i change the date to minimal am getting results.. can anybody please let me know how to Trap this error.. or eliminate this error.. ... 18 Apr 2008 15:03
decryptBinary() no longer working on large files aftermigration We are migrating from CF7 to CF8 and MS SQL Server 2000 to MS SQL Server 2005. We have a function that uploads and encrypts PDF files and writes them to the database. The PDFs range from 50KB to 10MB. It has been working fine for a year in the old setup. In or test environment for the new setup we get the error ... 18 Apr 2008 13:26
webservice timeout I having issues with soap webservices not responding which hangs the available threads in CF server. Is there a way to timeout the soap webservice call? ie: ws = createObject("webservice", "http://www.google.com?wsdl"); ws = setTimeout(5000); output = ws.search("foo"); thanks! ... 18 Apr 2008 12:38
CFINPUT (TEXT) BIND Hi, I'm trying to get a CFINPUT type = text box to hold the results of function (availableSpace). The function (held in a cfc) seems to be working ok, but it's not binding to the cfinput text box. I also want the text box information to update (onchange) when the grid is updated using the edit Status fun... 21 Apr 2008 10:06
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Page Redirects For Mobile Devices I've just spent a couple of days trying different ideas for using the WURFL XML document with CF, for detecting mobile devices. WURFL (Wireless Universal Resource File) is a project organized by Luca Passani, which collects information on mobile devices and organizes the info in an XML document format. More... 18 Apr 2008 08:38
Threads when they are done Let's say I launch a thread without joining it to the current page thread, what happens to it when it's done? I'm assuming it stays in memory until the GC comes and cleans it out? How long would that take? Probably a setting in CF? ... 24 Apr 2008 00:29
cfdocument, cfchart and SSL I have a site on cf8 that shows a page that encompasses a cfchart with an option to convert it to PDF It works fine until I go to convert it to PDF at which point I get the red x?s normal images are rendered fine and if I just view the page without the cfdocument tag the charts are appear It also works if... 18 Apr 2008 05:13
JAVASCRIPT TO COLDFUSION Hello, Im not really familiar with arrays and loops and Im getting stuck. I pass some javascript vars to a CFM page via URL. Example Link. http://localhost/drag/page2.cfm?Groups=group_1,16,20,group_2,2,13,17,group_3,3,1 1,group_4,9,12,group_5,14,4,group_6,5,10,group_7,6,15,group_8,1,7,group_9,8,19,1 8,... 18 Apr 2008 09:26 |