onUIEditStart

fires when editing form is opened

void onUIEditStart(string id,string type);

id	string	ID of the external view
type	string	type of the external view

Example

webix.ui({
  view:"spreadsheet",
  id: "ss",
  toolbar: "full",
  menu:true,
  // ...
});
 
$$("ss").attachEvent("onUIEditStart", (id, uiType)=>{
  // your code here
});

Details

The event is fired when user opens editing form for an external UI.