I am trying to use an intent to get a picture from the camera to my
application. Both the Intent data parameter to OnActivityResult is null and
any member variable in my Activity that I use to store a Uri is null. So how
do I access the image taken? I have tested on a device with camera.
Heres my code:
public void BtnCameraClick(object sender, EventArgs eventArgs)
{
var uri = ContentResolver.Insert(isMounted ?
MediaStore.Images.Media.ExternalContentUri
:
MediaStore.Images.Media.InternalContentUri, new ContentValues());
_imageUri = uri.ToString();
var i = new Intent(MediaStore.ActionImageCapture);
i.PutExtra(MediaStore.ExtraOutput, uri);
StartActivityForResult(i, CAPTURE_PHOTO);
}
protected override void OnActivityResult(int requestCode, Result resultCode,
Intent data)
{
// data is null
// _imageUri is also null
if (resultCode == Result.Ok && requestCode == CAPTURE_PHOTO) {
var imageView =
FindViewById<ImageView>(Resource.TipScreen.image);
imageView.SetImageURI(Uri.Parse(_imageUri));
}
Is there a working example of camera intent somewhere?
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