Hmmm... Code please!
Richard On Wed, Mar 12, 2014 at 9:56 AM, Thomas Bellembois < [email protected]> wrote: > Yes, I tried but it did not work either... > > There is something weird, actually my widget receives an integer for > value (actually a table reference). > I generate a checkbox <input type="checkbox" value="1234"> and then a > span with the database entry corresponding to the value such as: > row = db(db.table.id == value).select().first() > I use row.label to fill in my span. > > The problem is, when a form is accepted an "keepvalues = True" the > checkbox is well set to 1234 but my span can NOT be filled in because > the "value" is to passed to my widget whereas it is for an update (when > I use the widget to update a database entry). > > Thanks for your help. > > Thomas > > Le mercredi 12 mars 2014 à 09:11 -0400, Richard Vézina a écrit : > > Ok... But did you try my suggestion? The way to set the default value > > is the same, you just have to figure how to set it in the class, it > > just less obvious some time. > > > > > > Richard > > > > > > On Wed, Mar 12, 2014 at 8:31 AM, Thomas Bellembois > > <[email protected]> wrote: > > Actually I need to initialize many parameters so I took model > > on the > > AutocompleteWidget widget. > > > > > > > > Le mardi 11 mars 2014 à 12:54 -0400, Richard Vézina a écrit : > > > Do you really need a class? > > > > > > > > > You can create widget as a simple function as shown in the > > book. I say > > > that because it easier to show you how to set default value > > with a > > > simple function (less code)... > > > > > > > > > def mysupercustomwidget(field, value, ...) > > > ... > > > if value is not None and value != '': > > > > > > field_value = value > > > INPUT(..., value=field_value) > > > ... > > > > > > > > > Hope it helps. > > > > > > > > > Richard > > > > > > > > > > > > > > > On Tue, Mar 11, 2014 at 10:14 AM, Thomas Bellembois > > > <[email protected]> wrote: > > > Dear web2py community, > > > > > > I have build my own widget like: > > > > > > class CHIMITHEQUE_MULTIPLE_widget(object): > > > > > > def __init__(self, ..., **attributes): > > > ... > > > > > > def __call__(self, field, value): > > > ... > > > # build the widget and populate with the > > value > > > parameter if not > > > Null > > > ... > > > return DIV(...) > > > > > > I have no problems except for the > > validate(keepvalues=True) > > > feature, my > > > widget is not populated. Actually no value is passed > > to the > > > __call__ > > > function. > > > > > > While updating a database item, the widget populates > > properly. > > > > > > I do not know how exactly keepvalues works, so I may > > have > > > missed > > > something. > > > > > > Any idea ? > > > > > > Regards, > > > > > > Thomas > > > > > > > > > > > > -- > > > Resources: > > > - http://web2py.com > > > - http://web2py.com/book (Documentation) > > > - http://github.com/web2py/web2py (Source code) > > > - https://code.google.com/p/web2py/issues/list > > (Report Issues) > > > --- > > > You received this message because you are subscribed > > to the > > > Google Groups "web2py-users" group. > > > To unsubscribe from this group and stop receiving > > emails from > > > it, send an email to web2py > > [email protected]. > > > For more options, visit > > https://groups.google.com/d/optout. > > > > > > > > > -- > > > Resources: > > > - http://web2py.com > > > - http://web2py.com/book (Documentation) > > > - http://github.com/web2py/web2py (Source code) > > > - https://code.google.com/p/web2py/issues/list (Report > > Issues) > > > --- > > > You received this message because you are subscribed to the > > Google > > > Groups "web2py-users" group. > > > To unsubscribe from this group and stop receiving emails > > from it, send > > > an email to [email protected]. > > > For more options, visit https://groups.google.com/d/optout. > > > > > > > > -- > > Resources: > > - http://web2py.com > > - http://web2py.com/book (Documentation) > > - http://github.com/web2py/web2py (Source code) > > - https://code.google.com/p/web2py/issues/list (Report Issues) > > --- > > You received this message because you are subscribed to the > > Google Groups "web2py-users" group. > > To unsubscribe from this group and stop receiving emails from > > it, send an email to [email protected]. > > For more options, visit https://groups.google.com/d/optout. > > > > > > > > -- > > Resources: > > - http://web2py.com > > - http://web2py.com/book (Documentation) > > - http://github.com/web2py/web2py (Source code) > > - https://code.google.com/p/web2py/issues/list (Report Issues) > > --- > > You received this message because you are subscribed to the Google > > Groups "web2py-users" group. > > To unsubscribe from this group and stop receiving emails from it, send > > an email to [email protected]. > > For more options, visit https://groups.google.com/d/optout. > > > > -- > Resources: > - http://web2py.com > - http://web2py.com/book (Documentation) > - http://github.com/web2py/web2py (Source code) > - https://code.google.com/p/web2py/issues/list (Report Issues) > --- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. 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