dropdown country city

Questionsdropdown country city
Massimo Gagliardi asked 3 months ago

In the example “dropdown country city” when choosing a country and then a state, when deselecting the country the state dropdown list and city dropdown list filters remain empty.

There is a solution?

Tnks in advance

Massimo Gagliardi

1 Answers
Abu Ghufran Staff answered 3 months ago


This is as expected. When there is no country selected, there will be no state or city as both are dependent on country. Ideally they should be hidden if country is not selected and only shown when it’s selected.

For that you can uncomment these lines:


$grid["add_options"]["afterShowForm"] = "function(){ setup_fields(); }";
$grid["edit_options"]["afterShowForm"] = "function(){ setup_fields(); }";
Abu Ghufran - Dev Team
Grid 4 PHP Framework
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