Hi,
I need to send a list from controller to a javascript variable in the view.
When i send the data the list to the view using:
var lista = {{=dic["signals_list"]}};
and when i try to open the page i get:
var lista = ['Fever', 'fever', 'dor no
corpo', 'enxaqueca'];
How can i fix this?
R
try
var lista = {{=*XML(*dic["signals_list"]*)*}};
http://www.web2pyref.com/reference/xml-html-helper
2017-01-24 11:37 GMT+00:00 Diego Tostes :
> Hi,
>
>
> I need to send a list from controller to a javascript variable in the view.
>
>
> When i send the data the list to the view using:
>
>
> va
Thanks Ramos!
2017-01-24 10:42 GMT-02:00 António Ramos :
> try
> var lista = {{=*XML(*dic["signals_list"]*)*}};
>
>
> http://www.web2pyref.com/reference/xml-html-helper
>
> 2017-01-24 11:37 GMT+00:00 Diego Tostes :
>
>> Hi,
>>
>>
>> I need to send a list from controller to a javascript variable i
On Tuesday, January 24, 2017 at 7:43:24 AM UTC-5, Ramos wrote:
>
> try
> var lista = {{=*XML(*dic["signals_list"]*)*}};
>
To be safe, you might instead want to convert the Python object to JSON:
var lista = {{=json.dumps(dic['signals_list'])}};
The latter approach will always generate a valid J
Or you can use ASSIGNJS helper
{{=ASSIGNJS(js_array = python_list)}}
http://gauravvichare.com/how-to-assign-python-variable-to-javascript-variable-in-web2py/
On Tuesday, January 24, 2017 at 9:22:08 PM UTC+5:30, Anthony wrote:
>
> On Tuesday, January 24, 2017 at 7:43:24 AM UTC-5, Ramos wrote:
>>
On Wednesday, January 25, 2017 at 6:22:22 AM UTC-5, Gaurav Vichare wrote:
>
> Or you can use ASSIGNJS helper
>
> {{=ASSIGNJS(js_array = python_list)}}
>
Yes, good suggestion. As an additional benefit, it uses
gluon.serializers.json, which can handle conversion of datetimes, decimals,
and various
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