Question

Hi i want to get edit text which is currently focus at button click , there is any button to doing it .

Or there is a way to identify which edittext is last modified if there are many edit text in activity.

Please suggest me usable link or sample code.

Answer 1

I take a linear layout and add custom EditText into it.

    LayoutInflater li = (LayoutInflater) this.getSystemService(LAYOUT_INFLATER_SERVICE);
    for(int i = 0; i < 3; i++) {
        View v = li.inflate(R.layout.addit, null);
        final EditText e = (EditText) v.findViewById(R.id.e1);
        e.addTextChangedListener(new TextWatcher() {

            public void afterTextChanged(Editable s) {
                // TODO Auto-generated method stub

            }

            public void beforeTextChanged(CharSequence s, int start,
                    int count, int after) {
                // TODO Auto-generated method stub

            }

            public void onTextChanged(CharSequence s, int start,
                    int before, int count) {
                // TODO Auto-generated method stub

                System.out.println("--change--");
                mEditText = e;
                System.out.println(e.getText().toString());
            }

        });
        edit_ll.addView(v);
    }

Here mEditText is a global variable.

Anywhere in your activity you can access it. And can get what’s the last editText you have written into.