force to reload data in combo property

Hi, can you help me. I have property component with combo element which retreives it’s options via url. But it loads it only once when whole page is loaded. How can i force combo to reload options every time it shows?

Hello,

Did you try this?

var list = $$("combo").getPopup().getList();
list.clearAll();
list.load("data.php");

Could you send a snippet of your implementation?

Here’s a snippet https://snippet.webix.com/5rji5yua
It’s not a list item, it is “combo”-typed element in property sheet.
So when snippet is loaded in browser debug I see that data for this combo element is loaded "webix_debug.js:3030 XHR finished loading: GET "https://snippet.webix.com/docs.webix.com/samples/15_datatable/16_dyn_loading/data/data_dyn.php"." - like this. But what I want to achieve is to load this data every time when user opens this combo to choose an option.