after the form.
On Mar 5, 3:01 am, Michael Howden <michael.how...@gmail.com> wrote:
> Hey,
>
> Thanks for the suggestion, I had a play with this plugin, I think that
> I will go ahead with a combination of the solutions.
>
> One thing though:
>
> I could get the:
> {{plugin_multiselect_include())}}
> function to work, I ended up including the files separately.
>
> Where should I have placed this comand?
>
> It appeared that the response.files.append added a "//" to the start
> of the JS files.
> Is there any documentation on this feature?
>
> Cheers
>
> Michael
>
> On Thu, Feb 25, 2010 at 6:19 PM, mdipierro <mdipie...@cs.depaul.edu> wrote:
> > Why not do this?
>
> >http://web2py.com/plugins/default/multiselect
>
> > On Feb 22, 5:19 am, Tiago Almeida <tiago.b.alme...@gmail.com> wrote:
> >> > Is there a better way to do this type of functionality rather than
> >> > using a hidden multiple widget?
>
> >> Why not make a simple table/list of checkboxes next to each country?
> >> ---
> >> Tiago
>
> >> On Mon, Feb 22, 2010 at 10:46 AM, Michael Howden
> >> <michael.how...@gmail.com>wrote:
>
> >> > Hey,
>
> >> > I have a need to allow the user to select multiple countries for a
> >> > single record (in this case the record is a project - which could be
> >> > occurring in a number of different countries).
>
> >> > I've developed a widget which allows the user to select a country from
> >> > a drop down, then click a button which uses JS to add it to a table
> >> > within the widget and also selecting it on a hidden web2py multiple
> >> > widget. The hidden multiple widget ensures that the values are saved
> >> > with the form.
> >> > Similarly, there is a "x" next to each country which has been selected
> >> > and is displayed on the table, which will run some JS to remove it
> >> > from the table, and de-select it on the hidden widget.
>
> >> > This code is working, but I have a few questions:
>
> >> > * Is it fine to presume that all users will be able to use JS on their
> >> > browsers?
> >> > * Is there a better way to do this type of functionality rather than
> >> > using a hidden multiple widget? Could the selected countries be read
> >> > directly from the table? Would it be more efficient to use a hidden
> >> > string widget? Where is the code which gets the values from the table
> >> > and saves them to the DB?
> >> > * Is there any dangers/issues/considerations in using a field with
> >> > multiple = True, rather than using a linking table for many to many
> >> > relationships? Or even using a field with multiple = True for a one to
> >> > many relationship?
>
> >> > Please let me know if it would simplify matters (or somehow
> >> > contribute) if I shared my code (web2pyslice?).
>
> >> > Cheers
>
> >> > Michael
>
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