public override void OnNavigatedTo(INavigationParameters parameters) { bool IsSyncDatabse = (Boolean)RememberMe.Get("isSyncDatabse", true); //if (ConfigurationCommon.App_Online) //{ Xamarin.Forms.Device.BeginInvokeOnMainThread(async() => { await Task.Delay(1000); if (IsSyncDatabse && ConfigurationCommon.App_Online) { InitData.SyncHeaderDetailsInServer(); RememberMe.Set("isSyncDatabse", false); await Xamarin.Forms.Application.Current.SavePropertiesAsync(); } InitData.GetAllInitData(); }); //} }