Hey All,
This is essential - I can do what Donald has said but I want to do
it at runtime. It would also be helpful when I try to implement say for
example select a country from drop down and then populate states as per the
country selected in another dropdown. may more use cases like that
including calculations like age by selecting date fro date widget and
populating years based on selected date in another field. I think these use
cases are pretty valid and have seen them in a lot of web apps (typically
aspx, php and java/jsp). How I achieve it in web2py with SQL forms or CRUD
forms is what I am looking for.
Regards,
Rahul
On Thursday, September 27, 2018 at 2:24:04 AM UTC+5:30, Dave S wrote:
>
>
>
> On Wednesday, September 26, 2018 at 10:43:31 AM UTC-7, Donald McClymont
> wrote:
>>
>> Hi Rahul
>>
>> You could just do this with Jquery as events that run when any of the 3
>> fields are exited however I am not convinced that's really a great approach
>> - I haven't seen an example of doing this as part of the actual SQLFORM.
>> Another question would be do you really need to concatenate them as part of
>> your data entry? If you need them later you could use a
>> computed/calculated field or some function to concatenate them when
>> required?
>>
>> Regards
>> Donald
>>
>>
> I haven't done the concatenation part [1], but I've done the lost focus
> thing as a way to walk through the proper fields of an SQLFORM where which
> fields apply depend on the value of the first field. This has worked
> pretty well, except for some oddities ... like deciding to click a sidebar
> [or breadcrumb] link instead of finishing the form, or wanting to correct a
> single field.
>
> /dps
>
>
>>
>>
>> On Tuesday, September 25, 2018 at 1:57:32 PM UTC+1, Rahul wrote:
>>>
>>> Hi Everyone,
>>> Is it possible to have lost focus events in web2py SQLForms or
>>> CRUD ? By lost focus I mean building the Full name automatically from
>>> First, Middle and Last Name provided while filling the form and display it
>>> in Full name filled upon lost focus of either field.. Can we do it ... how
>>> ?
>>>
>>> Rahul
>>>
>>
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