Fragment中调用onActivityForResult处理

The activity hosting this fragment has its onActivityResult called when the camera activity returns

My fragment starts an activity for result with the intent sent for the camera to take a picture. The picture application loads fine, takes a picture, and returns. The onActivityResult however is never hit. I’ve set break points but nothing is triggered. Can a fragment have onActivityResult? I’d think so since its a provided function. Thoughts on why this isn’t being triggered?

ImageView myImage = (ImageView)inflatedView.findViewById(R.id.image);
myImage.setOnClickListener(new OnClickListener() { 
    @Override 
    public void onClick(View view) {
        Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
        startActivityForResult(cameraIntent, 1888);
    } 
}); 

@Override 
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    if( requestCode == 1888 ) {
        Bitmap photo = (Bitmap) data.getExtras().get("data");
        ((ImageView)inflatedView.findViewById(R.id.image)).setImageBitmap(photo);
    } 
} 

So I figured out the problem and will post the answer for anyone else experiencing this issue. The hosting activity overrode the onActivityResult but did not make a call to super.onActivityResult for unhandled result codes. Apparently even though the fragment is the one making the startActivityForResult call, the activity gets the first shot at handling the result. This makes sense when you consider the modularity of fragments. Once I implemented super.onActivityResult for all unhandled results, the fragment got a shot at handling the result.

And also from @siqing answer

To get the result in your fragment make sure you call : startActivityForResult(intent,111);instead of
getActivity().startActivityForResult(intent,111); inside your fragment.

解决方法就是:
在Fragment中直接调用startActivityForResult()方法，
而不是调用 getActivity().startActivityForResult()。

stackoverflow