public override async Task <bool> PrepareView(params object[] data) { //string isRemember = LocalStorage.Storage[StorageKey.IsAccountRemember]; //if (!string.IsNullOrEmpty(isRemember)) // IsRemembered = bool.Parse(isRemember); //Email = LocalStorage.Storage[StorageKey.UserEmail]; //Password = LocalStorage.Storage[StorageKey.UserPassword]; var user = await SQLiteService.FirstAsync <User>(); if (user != null) { Email = user.Email; Password = user.Password; IsRemembered = user.IsRemember; } else { Email = string.Empty; Password = string.Empty; IsRemembered = false; } return(await Task.FromResult(true)); }