I have an arraylist:

List<EditText> controlsOptionsET = new ArrayList<EditText>();

And what I’m doing is that I’m dynamically adding a textbox and a button at the side of the textbox which is a delete button to delete the textbox. Every time I add the textbox the textbox should have a hint of option 1, next textbox option 2, option 3, and so on. But when I delete option 2 textbox the textbox hints should revaluate so now textbox 1 should be option 1 and textbox 3 should now have option 2 instead of option 3 because that textbox at option 2 got deleted.

This is my loop code as I’m reiterating through the controls list;

btnDel.setOnClickListener(new View.OnClickListener() {

                @Override
                public void onClick(View v) {

                    ((ViewGroup) lin2).removeAllViews();
                    ((ViewGroup) lin).removeAllViews();
                    lin.removeView(v);
                    lin2.removeView(v);
                    p.setMargins(0,0,0,0);
                    ll.setMargins(0,0,0,0);

                    int index = 0;
                    int cntEt = 3;
                    for(int i = 0; i < controlsOptionsET.size(); i++){
                        EditText editText = controlsOptionsET.get(i);
                        if(controlsOptionsButton.get(i) == btnDel){
                            controlsOptionsButton.remove(i);
                            controlsOptionsString.remove(i);
                            controlsOptionsImg.remove(i);
                            controlsOptionsTV.remove(i);
                            controlsOptionsET.remove(i);
                        }else{
                            editText.setHint("Option " + cntEt);
                            cntEt++;
                        }
                    }

                    //lin2.removeAllViews();
                }
            });

I’m starting at cntET at 3 because the first two textboxes are fixed and must be filled in.