android - Event for Handling the Focus of the EditText

Question

Can anyone suggest to me any event related to the focus of the EditText? My application contains an EditText, which accepts a URL in it.

Now my problem is that, that after the user will enter the URL in the field and Move further, without any of the click events, i.e when the focus will move from the EditText, it should detect the entered Url and goes to the server.

If I get the reply using Json Parsing, then it'll be more convenient.

Answer 1

Here is the focus listener example.

editText.setOnFocusChangeListener(new OnFocusChangeListener() {
    @Override
    public void onFocusChange(View view, boolean hasFocus) {
        if (hasFocus) {
            Toast.makeText(getApplicationContext(), "Got the focus", Toast.LENGTH_LONG).show();
        } else {
            Toast.makeText(getApplicationContext(), "Lost the focus", Toast.LENGTH_LONG).show();
        }
    }
});