Agreed, however in this case I'm only doing read/writes not uploads. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Gary Menzel Sent: Wednesday, July 16, 2003 6:38 PM To: [EMAIL PROTECTED] Subject: Re: [CFCDev] Stand-Alone CFCs?
> Is it true that a CFC should not reference shared scope variables... > If this is true and a CFC should be a tree in the desert, is using CFFILE... Hi Bryan, I have read through a lot of the responses (and the discussion on how to handle errors from CFC's is a fundamental we should always return to) but I am wondering if part of your original post got "lost" in the chatter..... Using CFFILE in a CFC -=DOES=- break the "should not reference shared scope" rule - but no-one seemed to mention that. Unfortunately, without doing that it is very difficult to encapsulate file uploads. So it is looking at the worse of two evils (distributing your logic through all the places you need it so you dont reference shared objects, or breaking the shared object rule in order to place your upload logic in a central place). Having said that, the shared scope issues in this case are very well defined (access to FORM is required to get the content of the file being uploaded) and it is more the CFFILE tag that is breaking the rule rather than your own code. Gary Menzel IT Operations Brisbane -+- ABN AMRO Morgans Limited Level 29, 123 Eagle Street BRISBANE QLD 4000 PH: 07 333 44 828 FX: 07 3834 0828 **************************************************************************** If this communication is not intended for you and you are not an authorised recipient of this email you are prohibited by law from dealing with or relying on the email or any file attachments. This prohibition includes reading, printing, copying, re-transmitting, disseminating, storing or in any other way dealing or acting in reliance on the information. If you have received this email in error, we request you contact ABN AMRO Morgans Limited immediately by returning the email to [EMAIL PROTECTED] and destroy the original. We will refund any reasonable costs associated with notifying ABN AMRO Morgans. This email is confidential and may contain privileged client information. ABN AMRO Morgans has taken reasonable steps to ensure the accuracy and integrity of all its communications, including electronic communications, but accepts no liability for materials transmitted. Materials may also be transmitted without the knowledge of ABN AMRO Morgans. ABN AMRO Morgans Limited its directors and employees do not accept liability for the results of any actions taken or not on the basis of the information in this report. ABN AMRO Morgans Limited and its associates hold or may hold securities in the companies/trusts mentioned herein. Any recommendation is made on the basis of our research of the investment and may not suit the specific requirements of clients. Assessments of suitability to an individual's portfolio can only be made after an examination of the particular client's investments, financial circumstances and requirements. **************************************************************************** ---------------------------------------------------------- You are subscribed to cfcdev. To unsubscribe, send an email to [EMAIL PROTECTED] with the word 'unsubscribe cfcdev' in the message of the email. CFCDev is run by CFCZone (www.cfczone.org) and supported by Mindtool, Corporation (www.mindtool.com). ---------------------------------------------------------- You are subscribed to cfcdev. To unsubscribe, send an email to [EMAIL PROTECTED] with the word 'unsubscribe cfcdev' in the message of the email. CFCDev is run by CFCZone (www.cfczone.org) and supported by Mindtool, Corporation (www.mindtool.com).
