On Sep 17, 6:13 pm, shadowfox <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> Is there any online tutorial or threads where Field List are used to
> construct an Edit page for an object?
>
> In other words, how do I pass the current values of the object and
> present the users with the ability to change them?
>
> Thanks,
> Will
Hey Will,
I usually do the following:
model.py:
class MyObject(SQLObject):
bar = StringCol()
controllers.py:
class Foo(widgets.WidgetsDeclaration):
bar = widgets.TextField(validator=validators.NotEmpty)
foo_form = widgets.TableForm(fields=Foo())
class Root(RootController):
@expose(template="edit")
def edit(self, id, **kwargs):
# add in try/except statement here
mo = MyObject.get(id)
values = dict()
values['bar'] = mo.bar
return dict(form=foo_form, values=values, action='/save_edit')
edit.kid:
${form(value=values, action=action)}
Should do the trick...I can't seem to find a good link to a full
tutorial right now but I'm sure they exist. Also, you might want to
try this link to save yourself some work:
http://docs.turbogears.org/1.0/CRUDTemplate
Good luck
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