private async void CameraView_OnDetected(object sender, GoogleVisionBarCodeScanner.OnDetectedEventArg e)
{
List <GoogleVisionBarCodeScanner.BarcodeResult> obj = e.BarcodeResults;
string result = string.Empty;
for (int i = 0; i < obj.Count; i++)
{
result += $"Type : {obj[i].BarcodeType}, Value : {obj[i].DisplayValue}{Environment.NewLine}";
}
Device.BeginInvokeOnMainThread(async() =>
{
await DisplayAlert("Result", result, "OK");
//GoogleVisionBarCodeScanner.Methods.Reset();
await Navigation.PopModalAsync();
});
}
void CameraView_OnDetected(System.Object sender, GoogleVisionBarCodeScanner.OnDetectedEventArg e)
{
var results = e.BarcodeResults;
var resultString = string.Empty;
foreach (var barcode in results)
{
resultString += $"Type: {barcode.BarcodeType}, Value: {barcode.DisplayValue}{Environment.NewLine}";
}
Device.BeginInvokeOnMainThread(async() =>
{
await DisplayAlert("Results", resultString, "OK");
GoogleVisionBarCodeScanner.Methods.SetIsScanning(true);
});
}
private void CameraView_OnDetected(object sender, GoogleVisionBarCodeScanner.OnDetectedEventArg e)
{
List <GoogleVisionBarCodeScanner.BarcodeResult> obj = e.BarcodeResults;
string result = string.Empty;
for (int i = 0; i < obj.Count; i++)
{
result += $"{i + 1}. BarcodeType : {obj[i].BarcodeType}, Barcode : {obj[i].DisplayValue}{Environment.NewLine}";
}
Device.BeginInvokeOnMainThread(() =>
{
LblBarcodeValue.Text = result;
//if you want to keep scanning the next barcode, do not close the scanning page and call below function
GoogleVisionBarCodeScanner.Methods.SetIsScanning(true);
});
}
