public RecognizerCollection(IRecognizer[] recognizers)
{
this.recognizers = recognizers;
MBRecognizer[] nativeRecognizers = new MBRecognizer[recognizers.Length];
for (int i = 0; i < recognizers.Length; ++i)
{
nativeRecognizers[i] = ((Recognizer)recognizers[i]).NativeRecognizer;
}
NativeRecognizerCollection = new MBRecognizerCollection(nativeRecognizers);
}
partial void StartScanningButton_TouchUpInside(UIButton sender)
{
// create a collection of recognizers that will be used for scanning
var recognizerCollection = new MBRecognizerCollection(new MBRecognizer[] { mrtdRecognizer, eudlRecognizer, usdlRecognizer });
// create a settings object for overlay that will be used. For ID it's best to use DocumentOverlayViewController
// there are also other overlays available - check iOS documentation
var documentOverlaySettings = new MBDocumentOverlaySettings();
var documentOverlay = new MBDocumentOverlayViewController(documentOverlaySettings, recognizerCollection, customDelegate);
// finally, create a recognizerRunnerViewController
var recognizerRunnerViewController = MBViewControllerFactory.RecognizerRunnerViewControllerWithOverlayViewController(documentOverlay);
// in ObjC recognizerRunnerViewController would actually be of type UIViewController<MBRecognizerRunnerViewController>*, but this construct
// is not supported in C#, so we need to use Runtime.GetINativeObject to cast obtained IMBReocognizerRunnerViewController into UIViewController
// that can be presented
this.PresentViewController(ObjCRuntime.Runtime.GetINativeObject <UIViewController>(recognizerRunnerViewController.Handle, false), true, null);
}
