Hey yugh, thanks for reporting your problems. Did you take a look at the provided example projects?

Could you provide a minimum working example (Project that only contains your problems, without other 3rd party stuff). Then I could take a look at it, as soon as I find the time.

Feel free to share the Github-Link as soon as you’ve done it.

EDIT: One thing that came to my mind – did you take a look at / experiment with „WithUpdates()“?
https://robbelroot.de/blog/rskibbe-i18n-translate-create-multilanguage-winforms-wpf-apps/#Optional-Further-language-changes-at-runtime

private void Instance_LanguageChanged(object? sender, rskibbe.I18n.ValueObjects.LanguageChangedEventArgs e)
{
var btnSettingLan = Translator.Instance.Translate(„btnSetting“);
btnSetting.Text = btnSettingLan.Value;
}

private async void Form1_Load(object sender, EventArgs e)
{
await Translator.Instance.LoadLanguagesAsync();
await Translator.Instance.ChangeLanguageAsync(„en-US“);
var lans = Translator.Instance.Languages;
btnLan.Text = Translator.Instance.Language.Name;
foreach (var lang in lans)
{
var item = new KryptonContextMenuRadioButton { Text = lang.Name,Checked = lang.Iso == Translator.Instance.Language.Iso,AutoClose=true};
item.Click += Item_Click;
cmLan.Items.Add(item);
}

// start translating – as a local variable?
// var btnEnglishTranslation = Translator.Instance.Translate(„btnEnglish“);

// bind a global one to the button
//_germanButtonTranslation = Translator.Instance.Translate(„btnGerman“);
//btnGerman.DataBindings.Add(„Text“, _germanButtonTranslation, nameof(_germanButtonTranslation.Value));
}

private async void Item_Click(object? sender, EventArgs e)
{

}
I forced the language to English, but the result was still Simplified Chinese, and the LanguageChanged event didn’t work.