public async void Scanner() { ScannerCodigoBarras model = new ScannerCodigoBarras(); model.CodigoBarras = this.CodigoBarras; CodigoBarras = await _pagamentoservice.Scannear(model); }
public async Task <string> Scannear(ScannerCodigoBarras model) { var response = ""; try { var scanner = DependencyService.Get <IQrScanningUtils>(); response = await scanner.ScanAsync(); if (response != null) { return(response); } } catch (Exception ex) { throw; } return(response); }