almost form=crud.update(db.person,record,message="form accepted") if form.errors: response.flash="form has errors")
On Sep 30, 9:09 pm, Richard Vézina <[email protected]> wrote: > Yeah I realise it after... > > Can I do this example from the book with CRUD??? : > > def display_form(): > record = db.person(request > <http://www.web2py.com/book/default/docstring/request>.args(0)) or > redirect <http://www.web2py.com/book/default/docstring/redirect>(URL > <http://www.web2py.com/book/default/docstring/URL>('index')) > url = URL <http://www.web2py.com/book/default/docstring/URL>('download') > form = SQLFORM > <http://www.web2py.com/book/default/docstring/SQLFORM>(db.person, > record, deletable=True, > upload=url, fields=['name', 'image']) > if request > <http://www.web2py.com/book/default/docstring/request>.vars.image: > form.vars.image_filename = request > <http://www.web2py.com/book/default/docstring/request>.vars.image.filename > if form.accepts(request > <http://www.web2py.com/book/default/docstring/request>.vars, session > <http://www.web2py.com/book/default/docstring/session>): > response > <http://www.web2py.com/book/default/docstring/response>.flash = 'form > accepted' > elif form.errors: > response > <http://www.web2py.com/book/default/docstring/response>.flash = 'form > has errors' > return dict(form=form) > > * > * > > Richard > > On Thu, Sep 30, 2010 at 10:01 PM, mdipierro <[email protected]> wrote: > > I think it is the same. > > > Field('...','blob') makes bytea. > > > On Sep 30, 5:20 pm, Richard Vézina <[email protected]> > > wrote: > > > Hello dear web2py friends! > > > > Should I use BLOB or bytea for storing image in postgres? > > > > What should I pay attention? > > > > Richard > >
