>>> help(SQLFORM) Help on class SQLFORM in module gluon.sqlhtml: class SQLFORM(gluon.html.FORM) | SQLFORM is used to map a table (and a current record) into an HTML form | | given a SQLTable stored in db.table | | generates an insert form:: | | SQLFORM(db.table) | | generates an update form:: | | record=db(db.table.id==some_id).select()[0] | SQLFORM(db.table, record) | | generates an update with a delete button:: | | SQLFORM(db.table, record, deletable=True) | .... | :param upload: the URL of a controller/function to download an uploaded file | see controller appadmin.py for examples ....
You need: form = SQLFORM(...,upload=URL(r=request,f='download')) On Sep 22, 9:44 pm, Jason Brower <encomp...@gmail.com> wrote: > I have my controller like this... > def article_manager(): > if len(request.args): > articles = db(db.article.id==request.args[0]).select() > if len(request.args) and len(articles): > articles_form = SQLFORM(db.article, articles[0], deletable=True) > else: > articles_form = SQLFORM(db.article) > if articles_form.accepts(request.vars, session): > response.flash = 'Action Commited Succesfully' > elif articles_form.errors: > response.flash = 'Hmmm, something went wrong.' > all_articles = db().select(db.article.ALL, orderby= > db.article.author) > return dict(articles_form=articles_form, all_articles = > all_articles) > But when I try to do an edit of an existing row. I don't see any file > selected. > Regards, > Jason Brower > > On Tue, 2009-09-22 at 14:01 -0700, mdipierro wrote: > > Can you be more specific? > > > On Sep 22, 12:39 pm, Jason Brower <encomp...@gmail.com> wrote: > > > According to page 193 of the manual I should be able to edit a previous > > > set of data in the database. It all works except that it doesn't show > > > the information about the image or other uplaod. Simply blank. Is > > > there any way to fix this? > > > Regards, > > > Jason > > > > Screenshot.png > 228KViewDownload --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py-users" group. To post to this group, send email to web2py@googlegroups.com To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
