can we call startActivityForResult from adapter?How to get the response?

Question

is it possible to have method startActivtyForResult within an adapter?Then how to get the response? Where to execute the call back function?

Answer 1

I used a simpler method. create a public function in you activity/fragment which will call activity for result

public void startActivityFromAdapter(String Arguments){
    //todo: add steps you would like to compute
    startActivityForResult(Intent, REQ_CODE);
}

When creating the adapter, pass the current activity/fragment as an argument. I will use activity for example

public MyAdaper(Activity activity, ArrayList list){
    this.activity = activity;
    this.list = list;
}

call the public function from viewholder by casting the activity to the Activity Class

 @Override
public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
    
    holder.applyBt.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            ((ActivityName) activity).startActivityFromAdapter(list.get(position).code);
        }
    });
}

and use onActivityResult in your calling activity/fragment