Nice example of a cascaded field.
On Apr 25, 6:58 pm, mdipierro <mdipie...@cs.depaul.edu> wrote:
> Not sure I understand but you can try:
>
> def getcities():
> citystr = request.vars.values()[0]
> if citystr == "Delhi":
> output = "Hyderabad"
> elif citystr == "Tamil Nadu":
> output = "Chennai"
> elif citystr == "Andhra Pradesh":
> output = "Pune"
> else:
> output = "mumbai"
> return TAG[''](OPTION("----"),OPTION("asfas"),OPTION
> ("safee"),OPTION(output))
>
> def index1():
> form=FORM(TABLE(
> TR("State:", SELECT("Andhra
> Pradesh","Delhi","Tamil Nadu",_name="States",
> _id="States",default="Delhi",_onchange="ajax('/Test/default/
> getcities',
> ['States'],'district')",requires=[IS_NOT_EMPTY()])),
> TR("District", SELECT("----","asfas","safee",
> _name="Choose", _id="district", default="----", requires=[IS_NOT_EMPTY
> ()]))))
> return dict(form=form)
>
> On Apr 25, 3:51 pm, newbie <mara.ku...@gmail.com> wrote:
>
> > in Controller/index.py:
> > def getcities():
> > citystr = request.vars.values()[0]
> > if citystr == "Delhi":
> > output = "Hyderabad"
> > elif citystr == "Tamil Nadu":
> > output = "Chennai"
> > elif citystr == "Andhra Pradesh":
> > output = "Pune"
> > else:
> > output = "mumbai"
> > return output
>
> > def index1():
> > form=FORM(TABLE(
> > TR("State:", SELECT("Andhra
> > Pradesh","Delhi","Tamil Nadu",_name="States",
> > _id="States",default="Delhi",_onchange="ajax('/Test/default/getcities',
> > ['States'],'handle')",requires=[IS_NOT_EMPTY()])),
> > TR(DIV(_id="handle")),
> > TR("District", SELECT("----","asfas","safee",
> > _name="Choose", _id="district", default="----", requires=[IS_NOT_EMPTY
> > ()]))))
> > return dict(form=form)
>
> > This is how i've written a form with ajax to auto-populate SELECT
> > boxes. But in the above code, if i want to use the "handle" variable
> > and display it as an option in SELECT box, I'm not able to do that. If
> > i return a list into the "handle" variable then how do i populate the
> > list in SELECT box. Please reply me asap.
>
> > Thanks,
> > Nazgi.
>
> > On Apr 25, 2:21 pm, Nazgi <mara.ku...@gmail.com> wrote:
>
> > > Hi,
>
> > > I hav written a form in controller of my application. The form
> > > has a select option which based on its input uses ajax and calls a
> > > function. This function sends a json list object. How do I access that
> > > variable in order to incorporate the contents of that list as another
> > > select option menu.?
>
> > > Thanks.
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