Utils_ChainedSelectCommon doesn't update on empty result

pmmvt

Hi, today I try to use Utils_ChainedSelectCommon
When i return

$results = array();

print(json_encode($results));

Utils_ChainedSelectCommon will not update control as empty select item

ajb

Please review this file modules/Utils/CommonData/update.php
it's used to update countries / states in the company add.
Please try to add a company. Open some debug tools in the browser to inspect ajax requests to the mentioned file.
Select Country -> USA - you should get the states
Then select any other country that doesn't have states defined... South Africa for instance. You should get in the response json:

[]

and Zone field select will be empty.

Epesi ENS | Epesi Academy | epesi.cloud PaaS | GitHub

Help Me! | Download from SourceForge