BarcodeScanner

Simple barcode scanner app with Xamarin.

In this project, I use Zxing.Net.Mobile.Forms library. Firstly should download this nuget. After that, there are some necessity for platforms.

For Android

In MainActivity class :

 ZXing.Net.Mobile.Forms.Android.Platform.Init(); 

and create new method in MainActivity class:

 public override void OnRequestPermissionsResult(int requestCode, string[] permissions, [GeneratedEnum] Android.Content.PM.Permission[] grantResults)
        {
            ZXing.Net.Mobile.Forms.Android.PermissionsHandler.OnRequestPermissionsResult(requestCode, permissions, grantResults);
        }

In AssemblyInfo class :

 [assembly: UsesPermission(Android.Manifest.Permission.Internet)]
 [assembly: UsesPermission(Android.Manifest.Permission.WriteExternalStorage)]

For iOs

In AppDelegate class:

  ZXing.Net.Mobile.Forms.iOS.Platform.Init();

After that, if you get error, please check them:

-In nuget package, are you have Zxing.Net.Mobile ?

-Your updates is ok ?