Dave

Recent Blog Comments By Dave

• Null Pointers Are Another Name For Undefined Values

  Posted on May 23, 2011 at 4:41 PM

  <cfapplication name = "sitename" sessionManagement = "yes" sessionTimeout = "#CreateTimeSpan(0, 5, 0,0 )#" > THIS is giving me the null pointer error. if i cfabort right after it, it still gives me the error and if i put session mgt to no, it works - but if you ... read more »

• ColdFusion, jQuery, And "AJAX" File Upload Demo

  Posted on Jun 9, 2009 at 1:25 PM

  2. upload_act.cfm .attr( "action", "cf_file_handler.cfm" ) you need to rename your file upload_act if you haven't already... read more »

• ColdFusion, jQuery, And "AJAX" File Upload Demo

  Posted on Jun 4, 2009 at 8:31 PM

  Bah i gave up. I just had a <form> go to a view page not inside a cflayout with the tabs (pretty much the overview page. I just understand why CFGRID fails in IE. Another couple sleepless nights. haha thanks again guys.... read more »

• ColdFusion, jQuery, And "AJAX" File Upload Demo

  Posted on Jun 4, 2009 at 9:09 AM

  CFFORM does not work with this workaround for uploads, since it performs it's own JS as Bend said... Does anyone have a clue as to whether they were able to add something to the cfform so it can add to the CF's event handlers? so basically if i use form instead of cfform it won't stay within the cf... read more »

• ColdFusion, jQuery, And "AJAX" File Upload Demo

  Posted on Jun 4, 2009 at 1:12 AM

  Soooo if you have this code in a cflayout tab; it reloads the page (and not the view page that is called via the tab). What's weird is that it's not updating or not able to run the JS code to create the iframe. it's weird because when you submit a form within the cflayout area it goes within itself.... read more »

• ColdFusion, jQuery, And "AJAX" File Upload Demo

  Posted on Jun 3, 2009 at 5:15 PM

  I had another form but used an if else statement to hide it. i also tried to set the frame src dynamically but don't think it liked that too much. i got it to work by itself and update the database table... but i have to doublecheck my code because i want it to redirect to another page afterwards b... read more »

• ColdFusion, jQuery, And "AJAX" File Upload Demo

  Posted on Jun 3, 2009 at 1:02 PM

  Thanks Ben for the great tips, I've been coming back a bunch. I just noticed that it doesn't work with CFFORM. I'm trying to attach this to my Mach-II framework as well, and I just started using cflayout and all the new CF8 features, and I guess it's just a matter of figuring out the nuances. So ... read more »

• ColdFusion, jQuery, And "AJAX" File Upload Demo

  Posted on Jun 2, 2009 at 10:22 PM

  Just kidding. What I did was put in the absolute path for the secondary page that takes the upload...... read more »

• ColdFusion, jQuery, And "AJAX" File Upload Demo

  Posted on Jun 2, 2009 at 8:37 PM

  Am I the only one that can't get this to work? the ajax_upload.js file doesn't even seem to be acknowledging that a file is being sent to send as an attachment. sorry if i'm buying ignorant here.... read more »