> Does anyone know how to solve the two outstanding > issues with using this as an upload progress bar? > As far as I can tell there still needs to be a way > to obtain the filesize before the upload begins to > calculate a completion percentage. And secondly, > to my knowledge cffile does not return control to > the calling page until the file is completely uploaded, > preventing any type of looping to monitor file size.
To the best of my knowledge, you won't be able to build a useful, accurate upload progress bar within a single CFM program. The underlying problem is simply the nature of HTTP requests and responses, as I understand it. Dave Watts, CTO, Fig Leaf Software http://www.figleaf.com/ voice: (202) 797-5496 fax: (202) 797-5444 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Archives: http://www.houseoffusion.com/cf_lists/index.cfm?forumid=4 Subscription: http://www.houseoffusion.com/cf_lists/index.cfm?method=subscribe&forumid=4 FAQ: http://www.thenetprofits.co.uk/coldfusion/faq Get the mailserver that powers this list at http://www.coolfusion.com Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
