Put the data that you want to send back to the previous activity into an Intent . The data is stored in the Intent using a key-value pair. I chose to use Intent ... ... <看更多>

For more information visit Android developer portal http://developer.android.com/training/sharing/receive.html. */. import android.graphics.BitmapFactory;. ... <看更多>

Each request type should have its own int request code, so that in the overridden onActivityResult(int requestCode, int resultCode, Intent data) method in ... ... <看更多>

No, the Android OS doesn't guarantee that intent data is not seen by anyone. Any malicious app implementing the intent filter is able to ... ... <看更多>