public override void Start() { btn_1.onClick.AddListener(async() => { await UIKit.OpenUIAsync("msgBox", new MsgBox(), new OpenUIParam() { UseMask = true, CloseByMask = true }, "hello,world! ddddd44444dddd", "hello"); }); btn_counter.onClick.AddListener(async() => { await UIKit.OpenUIAsync("counter", new CounterScreen(), new OpenUIParam { UseMask = true, CloseByMask = true }); }); btn_fetchData.onClick.AddListener(() => { UIKit.OpenUIAsync("fetchData", new FetchData()); }); }