# Print output for @column tags ?> NfcAdapter.ReaderCallback - Android SDK | Android Developers

Most visited

Recently visited

Results for

NfcAdapter.ReaderCallback

public static interface NfcAdapter.ReaderCallback

android.nfc.NfcAdapter.ReaderCallback

A callback to be invoked when the system finds a tag while the foreground activity is operating in reader mode.

Register your ReaderCallback implementation with NfcAdapter.enableReaderMode(Activity, NfcAdapter.ReaderCallback, int, Bundle) and disable it with NfcAdapter.disableReaderMode(Activity).

See also:

NfcAdapter.enableReaderMode(Activity, NfcAdapter.ReaderCallback, int, Bundle)

Summary

Public methods
`abstract void`	`onTagDiscovered(Tag tag)`

Public methods

onTagDiscovered

public abstract void onTagDiscovered (Tag tag)

Parameters
`tag`	`Tag`