public async void LoadAccounts() { var accoutnsCount = await _apiClient.Accounts_GetAccountsCountAsync(); var ReturnedAccoutns = await _apiClient.Accounts_GetAllAsync(accoutnsCount, 0); _SourceAccounts = ReturnedAccoutns; Accounts = new ObservableCollection <AccountModel>(_mapperService.MapToAccountModel(_SourceAccounts)); DataLoaded?.Invoke(this, new EventArgs()); }