Advanced Techniques
in [ColdFusion]
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Export dynamic query to excel Hello, I want to export a dynamic query result via button to excel. I have a search template from where the users want to export the query results by clicking a button to an excel file. Is it possible?:confused; ... 7 Apr 2008 09:21
Locking and Objects I have been looking up a lot of information on locking shared-scope variables lately, because I dont really do it at all and I probably should. My question revolves around something else I had posted about a couple of days ago about creating objects in the session scope. I have user.cfc that holds informatio... 4 Apr 2008 09:33
Empty Space Generated by Coldfusion Using Coldfusion to create a MySQL database entry creator and editor. On the page is a textarea tag, and when I run the page there is a lot of empty lines in the box. The entry is there, just below the bottom edge of the textarea box. The code is: <th colspan="3"> <!--- Gets the Full Event for the ... 3 Apr 2008 20:52
parsing cgi.path_info Let's say you have a url like this: /page.cfm/var1.valueofvar1-var2.valueofvar2-var3.valueofvar3 And in some cases, the url is something like this: /page.cfm/var1.valueofvar1-var2.valueofvar2-var3.valueofvar3?gclid=239084327akdf gj And, all you really care about is getting the value of var3. How might you ... 4 Apr 2008 20:14
2 indentical processes at same time I have 2 scheduled tasks that are almost identical, they both loop through list of users and write data at into 2 different tables. Is it possible when these 2 are running at same time that CF is getting confused since the all the variable names in these 2 are pretty much the same? ... 4 Apr 2008 05:17
cfftp problems in CF8 Hi all, I'm having a lot of trouble using cfftp on CF8. Identical code works fine on CF7. When I invoke the following function from a Model-Glue event : I get different behaviour in CF7 and CF8. In CF8 after the first request when I dump the connection I get a struct with the connection details and everyt... 3 Apr 2008 05:45
javascript var for cf tag to read I'm having trouble getting coldfusion to read my javascript output for coldfusion to process. I am generating a list of records based on a query. Every record is written inside a table. Each table's height is undetermined until the data is generated. However, I get this number (each table's height) by callin... 4 Apr 2008 20:14
saving cfchart output for use in static site I need to generate a small static website comprised of graphs (generated with cfchart). The content for the pages will only update every couple of months when we get new data, so I'd like to setup a coldfusion page that I can run every time we get new data. For the moment the site has to be static (long story... 9 Apr 2008 19:36
Resetting User Password in Active Directory I need to create an interface that allows individual users to update their password on Active Directory on Windows 2003. I am not familiar with Active Directory and do not know what policies I need to create to allow users to update passwords and I am not sure if I need to do anything special from Coldfusion e... 2 Apr 2008 17:20
CAPTCHA image is not big enough I'm using CF 8 and the <cfimage> CAPTCHA option. I am getting the following error message on a intermittent basis: An invalid argument has caused this error. Verify your inputs. The specified width for the CAPTCHA image is not big enough to fit the text. Minimum width: 311 By intermittent I mean that ... 3 Apr 2008 05:45 |