Webmaster Forum / ColdFusion / Advanced Techniques / June 2005

Is anyone having problems getting the CFGRID (with the java plugin option) to
display on IE.  I'm finding that its working ok on Windows 2k boxes, but does
not work on Windows XP SP2 boxes.  I'm getting a variety of different errors
java.lang.ClassNotFoundException:  coldfusion ...

I am pulling records from a database. I want to randomly pull 10 records out
of the hundreds in the database to display.
How can this be done?
Thanks!

I am working on a data driven application where I need to be able to rearrange
the ordering of records through a Web interface. (Perhaps similar to how you
rearrange movies in your queue at Netflix.com) There are about 200 records of
eLearning content, and I would like a ...

I have a CF file that uploads a file (through cffile) to another server. I
setup the CF service to run under an account  which also exists on the other
server (and has rw rights). I should also mention that the server where CFMX
6.1 is running is a Windows 2003 server and the ...

Can I post a form (<cfform>) from a CFC? If not, how would I simulate an html form post from a CFC?

Is it possible to do a query within a query to where the data wanted is in 2
seperate Datasources?  The reason is that we are being asked to combine info
from 2 seperate databases and would not like to use looping if possible.

I looked for an answer to this problem for days !!!
We have a shared hosting server that is in Australia that contains
applications used by Australian users, however some of the applications are
specific to Hong Knog (accessed by Hong Kong users from Hong Knog) The problem

Ok so heres the deal, I have a page where you can add bios, and theres an image
upload.
Basically my problem is this...
The file path it puts into the databases image field for the directory it is

I have this session variable in this page and I'm checking at the very top of
the page if it does not exist go to  and but it still go thru the page anyway
and giving me an error. Did somebody had that kind of problem before and how
can I fix?

Hey All,
I haven't really touched Web Services on CF since I first played with them
when 6.0 came out.  I am trying to generate a very BASIC webservice just to get
a framework going before I dive in ernest trying to create a full blown one.  I

This client (No I didn't design the site - only added a backend :)
http://www.flyinghorsephoto.com/Proofs.cfm?ERID=1579 is wanting his photos
protected as best as possible from theft.  Mostly the unexperienced image
thief.  Is there a solution to protect images on the fly as they ...

Scenario is one in which I am moving image files from a local laptop running CF
Developer Server to a centralized CF Enterprise server.  Have been utilizing
FTP to move these files with no problem but recently Fortune 500 client decided
too much security risk and wants to close ...

I am attempting to use CFLDAP to manage group membership inside of Active
Directory.  I have had no trouble binding and querying against the directory,
but when I attempt to perform updates, I get the following error message:
[LDAP: error code 53 - 0000054F: SvcErr: DSID-031A0FBC ...

I am using ldap to authenticate user in to my network
The problem I found is my net work is set to 3 time and you are out,
Does any one know how to reset the ldap user account?
Thanks

I have set up a Session variable, e.g.
<cfif not isDefined("session.mailing")>
<cfset session.mailing = queryNew("ProductID, ProductName, Quantity, Total,
CustomerID, SHLastName, SHFirstName, BuildingNo, Prefix, StreetName, Suffix,