Ben Nadel
On User Experience (UX) Design, JavaScript, ColdFusion, Node.js, Life, and Love.
I am the chief technical officer at InVision App, Inc - a prototyping and collaboration platform for designers, built by designers. I also rock out in JavaScript and ColdFusion 24x7.
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Ben Nadel at CFUNITED 2010 (Landsdown, VA) with: Jude Lehman

Purnima

Member since Sep 23, 2010

Recent Blog Comments By Purnima

  • Ask Ben: Creating A PDF And Attaching It To An Email Using ColdFusion

    Posted on Sep 27, 2011 at 5:34 PM

    I got it resolved... it was browser issue. Thanks, Purnima... read more »

  • Deleting ColdFusion Scheduled Tasks With CFThread And CFSchedule

    Posted on Aug 17, 2011 at 12:03 PM

    Hi, I have a tera data database user session that expires after every 30 mins of idl time. I am using JDBC type 4 to create the datasource. Everything works fine :).... But the session expires every 30 mins of idle time. I decided to write a schediler that will run a select query every two mins so t... read more »

  • POIUtility.cfc Examples For Reading And Writing Excel Files In ColdFusion

    Posted on Aug 16, 2011 at 6:51 PM

    Thanks for the reply Cliff, I already did that... it did help in removing the extra spaces. But what I am getting is a document which is not in proper format.... is there any email id of ur's I could send the document to... Thanks, Purnima... read more »

  • POIUtility.cfc Examples For Reading And Writing Excel Files In ColdFusion

    Posted on Aug 16, 2011 at 12:26 PM

    IS there anything for <cfconetent> to display a word document.... Here's what I am doing <cfif download neq ""> <cfcontent type="application/msword" /> <cfheader name="Content-Disposition" value="Attachment; filename=ccbagenda.doc"> &... read more »

  • ColdFusion Arrays Passed By Value

    Posted on Aug 10, 2011 at 6:30 PM

    Hi, I have a question: I am interacting with a Webservice which has parameter wich accepts stingArrys only When I try to pass a string, it gives "ServiceMethodNotFoundException:" and when I pass an array its giving arugment mismatch error. Can you let me know what should I do... read more »

  • My First ColdFusion Web Service

    Posted on May 11, 2011 at 5:04 PM

    Hi, I am trying to make a webservices call to a .net webserver. Does anyone have an idea how to do it. Please help. Regards, Purnima... read more »

  • Ask Ben: Handling Errors With ColdFusion CFError

    Posted on Sep 23, 2010 at 7:00 PM

    Ben, I am trying to catch 502 Proxy Error. Actually I am trying to query DB for a report (from the form page). Its works fine if the query is ok, else it gives a 502. The uesre of the applications get worried, Is there a way that instead of 502 Proxy error, I can display a readble user message. I tr... read more »