Does it get triggered when the field loses focus? How about if you use 
.on("input", ...) instead of .on("change", ...)?

Anthony

On Tuesday, April 25, 2017 at 6:01:12 AM UTC-4, Rudy wrote:
>
> Hi there,
>
> I tried to generate a CREATE FORM using below, then in my view, I added a 
> script trying to change the renew_date when an user changes the start_date 
> by using .change(function()). jQuery could detect the change if I manually 
> modified the date in the textbook, but not when I chose a date from the 
> calendar. I read online seeing others suggesting to use .on('changeDate', 
> function()), but it's still not working, any pointer is much appreciated.
>
> I am very new to javascript, i read online about jQuery, but it seems what 
> people suggest don't work in web2py environment eg. on('changeDate'), 
> .datepicker(). Could anyone point me to any useful documentation / 
> tutorials about "using jQuery in web2py"? I have read chapter 11 of web2py 
> online book, can't find anything about changeDate, should we use 
> changeDate? if so, where can I find the complete list of events and effects?
>
>
> db.define_table('subscription',
>                 Field('item', 'reference item',  writable=False, 
> label='Item Id'),
>                 Field('start_date', 'date', default=request.now),
>                 Field('renew_date', 'date', default=request.now+six_month),
>                 Field('service_details', 'text'))
>
> form = SQLFORM(db.subscription).process()
>
> <script>
> jQuery(document).ready(function(){
>     alert("hello hello");
>     $('.datepicker').datepicker({
>         format: "yyyy-mm-dd",
>     }) 
>     
>     jQuery('#subscription_start_date').change(function(){
>         alert("heeheehee")
>         jQuery('#subscription_service_details__row').slideToggle();
>     });
>     jQuery('#subscription_start_date').on('changeDate', function(){
>         alert("xxyyyzzzz")
>         jQuery('#subscription_service_details__row').slideToggle();
>     });
> });
> </script>
>

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