I have four activities, say A, B, C and D. My situation is A will start the activity B by startActivityForResult.
startActivityForResult(new Intent(this,B.class),ONE);
In other situation i will B with other situation. like
startActivityForResult(new Intent(this,B.class),TWO);
In B, I need to call C or D depending on requestCode. I.e if ONE need to start C else D.
So I need to know how to check the requestCode in the child Activity (B here).
In other words, I want to get the request code that Activity B was started with.
You can pass request code by put extra.
intent.putExtra("requestCode", requestCode);
Or if you have used startActivityForResult
many times, then better than editing each, you can override
the startActivityForResult
in your Activity
, add you code there like this
@Override
public void startActivityForResult(Intent intent, int requestCode) {
intent.putExtra("requestCode", requestCode);
super.startActivityForResult(intent, requestCode);
}
So there is no need to edit all your startActivityForResult
Hope it helped you