On Saturday, March 11, 2017 at 7:25:49 AM UTC-8, Anthony wrote:
>
>
> Just to keep things interesting, I tried this with a form from
>> SQLFORM.factory() (used as a LOAD item). It keeps ending up in a ticket,
>>
>>
>> File "C:/Users/Dave/web2py_win/web2py_win
>> 2.14.6/web2py/applications/badlist/controllers/default.py"
>> <http://127.0.0.1:8000/admin/default/edit/badlist/controllers/default.py>,
>> line 46, in getpic
>> form.element(input, _id="no_table_image_url")['_autofocus'] = True
>> File "C:\Users\Dave\web2py_win\web2py_win 2.14.6\web2py\gluon\html.py",
>> line 1200, in element
>> elements = self.elements(*args, **kargs)
>> File "C:\Users\Dave\web2py_win\web2py_win 2.14.6\web2py\gluon\html.py",
>> line 1104, in elements
>> args = [a.strip() for a in args[0].split(',')]
>> AttributeError: 'builtin_function_or_method' object has no attribute 'split'
>>
>>
> Should be form.element('input', ...), not form.element(input, ...).
>
>
Partial 'doh!' -- that change indeed stops the flow of tickets. Does not
help focus (focus is not on an input in either the main form or the LOAD'ed
form; I'm not quite sure where it is).
>>
>> I tried setting the widget in the factoryfield def, and that doesn't seem
>> to have an error, but doesn't autofocus.
>>
>
As above, not sure where the focus is. Hitting tab or shift-tab may
highlight the stuff on the menu or maybe the links. I can't always see the
cursor until I've moved it a few times.
> When the LOAD'ed form is submitted, I'm hoping to have the focus be on the
>> factoryfield; when loading the page, the focus should be on the starting
>> field of the main form (which is just SQLFORM()'d). [Edit:] Normal loading,
>> and submitting of the main form, does indeed put focus on that starting
>> field of the main form.
>>
>
> Need to see some code.
>
> Anthony
>
Views are pretty much from the Welcome app, with the toolbar removed.
in main view (default/index.html)
{{left_sidebar_enabled,right_sidebar_enabled=False,('message' in globals
())}}
{{extend 'layout.html'}}
[usual block header stuff]
[A couple of strings, with each having an {{=A(...)}} helper.]
{{=form}}
{{=getter}}
LOAD view: (default/getitem.load)
{{if len(response._vars)==1:}}
{{=response._vars.values()[0]}}
{{pass}}
default.py/index():
[housekeeping for PostDate]
form = SQLFORM(db.mylist)
if form.process().accepted:
response.flash = T("Thank you!")
elif form.errors:
response.flash = T("Please correct the errors in the form")
else:
response.flash = T("Please fill out the form")
return dict(form=form, getter=LOAD(url=URL(r=request,f='getitem.load'),
ajax=True))
default.py/getitem():
form = SQLFORM.factory(
Field('item', requires=IS_NOT_EMPTY(), widget = lambda f, v: SQLFORM
.widgets.string.widget(f, v, _autofocus=True)) ,
Field('tags'))
# form.element("input", _id="no_table_image_url")['_autofocus'] = True
if form.process().accepted:
response.flash = form.vars.image_url + ' accepted'
session.your_image = form.vars.image_url
details=figureoutdetails(form.vars.item)
newrow={'item': form.vars.item, 'details': details, 'tags' : form.
vars.tags,
'PostDate':str(request.now.year)+"-"+str(request.now.month)+
"-"+str(request.now.day)}
db.myitem.insert(**newrow)
elif form.errors:
response.flash = 'form has errors'
return dict(form=form)
(Yeah, both tables keep track of the posting date of their contents. I
don't think it's an OCD symptom, though.)
I may be asking for moon ... expecting a "junior" autofocus to be "scoped"
to the DIV it's form is loaded in. Browsers may instead consider 2
autofoci to be undefined behavior. In which case, turning to javascript
may be my best choice. I've got my fingers crossed, though.
/dps
--
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