Dear Mr.Massimo,
Thanks for your reply.
I tried the following way to get what I wanted to be done: I took a SQLFORM
and ran a for loop and inserted extra extra fields in it. The _name
attribute of those fields was like 'nm'+str(count) where count was the
looping variable. But when I tried accessing its using
form.vars.('nm'+str(count)) then it gives me invalid format error. So how
can we access form elements generated at runtime?
With Regards,
Rahul Priyadarsi.
On 12 June 2012 08:11, Massimo Di Pierro <massimo.dipie...@gmail.com> wrote:
> This is best done in JS clientside. something like:
>
> jQuery(function(){
> jQuery('#table_field__row').hide();
>
>
> jQuery('#table_otherfield').change(function(){if(jQuery('#table_otherfield').checked())
> jQuery('#table_field__row').show();});
> });
>
>
> On Monday, 11 June 2012 01:08:44 UTC-5, rahulserver wrote:
>>
>> Is there a way to create a form from controller(or view) in web2py to
>> have variable number of fields depending on query?
>> To be more specific,I have following table in my model:
>>
>> db.define_table('Commitments',**Field('Account',requires=IS_**IN_DB(db,
>> db.Account_Master.id, '%(Account)s %(State)s')),Field('TID',db.**
>> Transaction_Master),Field('**Entry_Date','date',default=**
>> request.now),Field('pending','**boolean',default=True),Field('**
>> Due_Date','date'),Field('Mode'**,requires=IS_IN_SET(('DD','**
>> Direct_Banking','Cash','Other'**)),default='Other'),Field('**
>> Amount','integer',default=0),**Field('Remark'))
>>
>> The client wants to select a particular account and find all its entries
>> in a form wherein he may check or uncheck the value of field 'pending' and
>> accordingly the value of this field gets updated. So this needs a form with
>> variable number of rows. I do not want to use sqlform.grid for this and I
>> would prefer to have the code in the controller.
>>
>
