Solved

Help please <cfloop issue

Posted on 2014-02-21
8
178 Views
Last Modified: 2014-02-26
Hi,

How can I pass my counter thru this loop.
the files name that I have are:
file_1
file_2
file_3

 <cfset maxFiles = 3>
 
 <cfloop from="1" to="#maxFiles#" index="counter">
 
  <cfdump var="#Form.file_#counter#">

 </cfloop>
0
Comment
Question by:lulu50
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 4
  • 4
8 Comments
 
LVL 4

Expert Comment

by:Rodrigo Munera
ID: 39877700
You can use brackets:

#form["file_" & counter]#
0
 

Author Comment

by:lulu50
ID: 39878003
no I can't
0
 

Author Comment

by:lulu50
ID: 39878024
Error Occurred While Processing Request
File '' does not exist.

 value="#FileReadBinary(form["file_" & counter])#">


can't use double cote
0
How Do You Stack Up Against Your Peers?

With today’s modern enterprise so dependent on digital infrastructures, the impact of major incidents has increased dramatically. Grab the report now to gain insight into how your organization ranks against your peers and learn best-in-class strategies to resolve incidents.

 
LVL 4

Expert Comment

by:Rodrigo Munera
ID: 39878029
use single quote

value="#FileReadBinary(form['file_' & counter])#">
0
 
LVL 4

Expert Comment

by:Rodrigo Munera
ID: 39878033
Or the other way around:

value='#FileReadBinary(form["file_" & counter])#'>
0
 

Author Comment

by:lulu50
ID: 39886841
no I still have an error

The tag must be nested inside a cfquery tag.

I tried:

 <cfqueryparam cfsqltype="cf_sql_blob"
              value='#FileReadBinary(form["file_" & counter])#'>

and this

<cfqueryparam cfsqltype="cf_sql_blob"
              value="#FileReadBinary(form['file_' & counter])#">
0
 
LVL 4

Accepted Solution

by:
Rodrigo Munera earned 500 total points
ID: 39886909
You can't save files like that,
you must first upload the file to your server
https://wikidocs.adobe.com/wiki/pages/viewpage.action?pageId=87505342

and then you can use filereadbinary
https://wikidocs.adobe.com/wiki/display/coldfusionen/FileReadBinary
0
 

Author Closing Comment

by:lulu50
ID: 39888879
Thanks
0

Featured Post

Resolve Critical IT Incidents Fast

If your data, services or processes become compromised, your organization can suffer damage in just minutes and how fast you communicate during a major IT incident is everything. Learn how to immediately identify incidents & best practices to resolve them quickly and effectively.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

The technique is by far very Simple! How we can export the ColdFusion query results to DOC file?  Well before writing this I researched a lot in Internet but did not found a good Answer anyways!  So i thought now i should share my small snippet w…
Sometimes databases have MILLIONS of records and we need a way to quickly query that table to return the results me need. Sure you could use CFQUERY but it takes too long when there are millions of records. That is why SOLR was invented. Please …
Exchange organizations may use the Journaling Agent of the Transport Service to archive messages going through Exchange. However, if the Transport Service is integrated with some email content management application (such as an antispam), the admini…

749 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question