Hi,
I try to change language and locales in onchange
Method, language change correctly, but locales don’t work, also console throw this error:
TypeError: this.data is null
Please, why this code show this error in onchage Method of combo?
Why this.app
is null in onchange event ?
Thanks in advance.
import { JetView, plugins, JetApp } from "webix-jet";
import { dataLanguages } from "../models/records";
import MenuView from "views/menuView";
export default class TopView extends JetView{
config() {
const lang = this.app.getService("locale").getLang();
const _ = this.app.getService("locale")._;
var ui = {
id: "all",
rows: [
{ view: "toolbar", padding: 3, elements: [
{
view: "combo",
id: "combolanguage",
name:"combolanguage",
value: lang,
width:110,
options: {
body: {
data: dataLanguages,
}
}
}
]
},
{
cols: [
MenuView,
{ $subview: true }
]
}
]
}
return ui;
}
ready() {
$$("combolanguage").attachEvent("onChange", (newv, oldv) => {
const langs = this.app.getService("locale");
webix.i18n.setLocale(newv);
langs.setLang(newv);
});
}
destroy()
{
}
}
This is the error when combo change, but language is change correctly, locales no change.
[Show/hide message details.] TypeError: this.data is null[Learn More] webix_debug.js:11601:1
removeCss
webix_debug.js:11601:1
Bg
webix_debug.js:13987:19
unselectAll/<
webix_debug.js:14064:2
each
webix_debug.js:638:6
unselectAll
webix_debug.js:14061:7
Bg
webix_debug.js:13984:14
select
webix_debug.js:14022:7
webix_list_item
webix_debug.js:16966:10
Yc
webix_debug.js:6816:58
Sc
webix_debug.js:6717:3
webix.bind/<
webix_debug.js:235:2