then i add connector: to combo section i recieve error

{ name:“holders”, connector:“dhtml/comboclient.php”, map_to:“holders”, type:“combo”, image_path:"…/common/dhtmlxCombo/imgs/", height:30, filtering:true},

console:
dhtmlxscheduler_editors.js:50 Uncaught TypeError: Cannot read property ‘length’ of undefined
at Object.set_value (dhtmlxscheduler_editors.js:50)
at Object.scheduler._fill_lightbox (dhtmlxscheduler.js:6635)
at Object.scheduler.showLightbox (dhtmlxscheduler.js:6602)
at Object.scheduler._on_mouse_up (dhtmlxscheduler.js:3316)
at Object.scheduler.addEventNow (dhtmlxscheduler.js:2772)
at Object.scheduler._on_dbl_click (dhtmlxscheduler.js:2785)
at HTMLDivElement._obj.ondblclick (dhtmlxscheduler.js:2621)

Hi,

There is no connector property for the ‘combo’ control docs.dhtmlx.com/scheduler/combo.html#properties
And image_path too.

Please read here how to load sections from the server for the combo select:
docs.dhtmlx.com/scheduler/loadi … mtheserver
Then, to populate the array set its name as a value of options property.

{ name:"holders", options:holders, map_to:"holders", type:"combo"} 

Thanks

nowhere to find information. what libraries to connect?
i nee populate this from mysql.

    <script src="dhtml/common/dhtmlxMenu/dhtmlxmenu.js "></script>
    <script src="dhtml/dhtmlxCombo/codebase/dhtmlxcombo.js" type="text/javascript" charset="utf-8"></script>
    <script src="dhtml/dhtmlxCombo/codebase/dhtmlxcombo_deprecated.js" type="text/javascript" charset="utf-8"></script>
    <script src="dhtml/dhtmlxCombo/skins/terrace/dhtmlxcombo.css" type="text/javascript" charset="utf-8"></script>

script:
{ name: “Пациент”,height: 21, map_to: “f7220”, type: “combo”, script_path: “dhtml/comboclient.php” },

php:
$combo = new ComboConnector($res, “MySQL”);

$combo->event->attach("beforeFilter", "by_id");
function by_id($filter) {
    if (isset($_GET['id']))
        $filter->add("id", $_GET['id'], '=');
}   

$combo->dynamic_loading(3);
$combo->render_table("cb_data290","id","f4710");

I made IT !)