ColdFusion - Advanced Techniques

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Error handling and Look and feel	20 Apr 2005 14:41 GMT	2
I'm developping an Error Handling Framewok and I try to display error message in the page has occured the exception (a form for example) without changing the look and feel (or for exaample displaying the error message above the form)! Is it possible using cferror and not ...
Help with Upload & Download	20 Apr 2005 12:44 GMT	2
I can get the files to upload ok using this code i got from Macromedia website: <html> <head> <title>Upload File with ColdFusion</title> </head> <body> <cfif isdefined('form.upload_now')> <cffile action='upload' filefield='ul_path' destination= ...
Release all cached Data Source connections	20 Apr 2005 11:07 GMT	1
I am using CF5 and I was wondering how to programmatically do similar action contained in CF Administrator (Data Sources --> Connection Summary --> 2 Buttons) for : - 1. Release all cached Data Source connections, and
Admin API - is this possible?	20 Apr 2005 10:47 GMT	2
I'm trying to determine if it's possible to write an app that will clear the template cache of several (17) CFMX 7 servers at once. I looked through the Admin API and the function that I'm looking for doesn't appear to be exposed here. Any thoughts? Is it possible? Samuel Smith ...
Attached files	20 Apr 2005 08:18 GMT	1
Try to attach multiple files wiht a cfmail. Does someone know how to do it? Thanks! -Chen
how CFML handles object which contains another object?	20 Apr 2005 01:28 GMT	1
How does ColdFusion take care of "has a" type of problems? I know "is a" is taken care of by using "extends" key word in cfc. But now I have a cfc which contains properties and functions for wheel, and I also have a cfc for truck, and truck has 4 wheels. I would like to know if I ...
Expand/Collapse Table	19 Apr 2005 21:18 GMT	3
I am looking to create the following JS Toggle Table: DATE TRACK +TITLE
updating db from dynamic form variables	19 Apr 2005 20:02 GMT	3
I am having a hard time trying to figure out how to update my database from a form of dynamically populated formfields. I searched around and read some things on looping...but I think I am doing it wrong. Here is what my form page looks like:
Prev/Next Sorting	19 Apr 2005 16:17 GMT	6
I have a utility that allows a user to search for a record, based on several criteria. Once that criteria is returned, it only displays 25 records at a time. For example, 1-25 of 127. I can navigate that just fine (1-25, 26-50, etc). However, I am displaying three columns of ...
cfdocument not saving PDF to disk on non-local machines	19 Apr 2005 11:48 GMT	3
Im having abit of trouble using the cfdocument tag. Basically, i have a page of results displayed to the user fine, and if the user clicks "Save to my computer as PDF" it takes all the data, removes all the styling etc, builds the PDF and saves it to the hard disk in a ...
Dynamic URL . <cfLocation url = ..............	19 Apr 2005 09:09 GMT	4
I use Navigation bar on the page from Dreamweaver (First-Next-Previous-Last). I go to some page in the middle (for example page2: http://localhost:8500/CMS/categoryRedact.cfm?PageNum_Recordset2=1&recordID=1 ) I want to edit some record on this page. I click icon ?Edit? to ...
X and Y offset do not work for Pie charts in CFChart	19 Apr 2005 08:58 GMT	7
X and Y offset do not work for 3D pie charts. This is needed to tweek the appearance (mainly thickness) to my boss' satisfaction. I've reported this before but, here, I am posting code that demonstrates the problem. Run the attached template. You will see the aspect ratio ...
Directory Watcher Network Drive	19 Apr 2005 08:09 GMT	3
I was testing the directorywatcher gateway. I need to 'watch' a directory on a network drive (Y:). It does not work, logs report 'cant find Y:\dirname' Works perfect when using local drives. Is there a workaround? Thanks!
CFC help	19 Apr 2005 07:51 GMT	1
I have a CFC which is already working. I needed to add few wording changes to the CFC's output error message. But when I refreshed the browser after saving that change, I couldn't see the new change I made.
Format a number to any decimal places	19 Apr 2005 06:17 GMT	4
Hi! I'm having a small problem to format a number to some decimal places and I'd be glad if someone could please help me solve this issue. e.g. I have 2 numbers number_1 = 100.0052 number_2 = 100.005165665 I need to format number_2 to the same number of decimal places as ...