I am trying to detect `OnFocousChange` for `editText` in xamarin to close the keyboard o'clock of outside edit text

```
edittext.setOnFocusChangeListener(new View.OnFocusChangeListener() {
        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (!hasFocus) {
                hideKeyboard(v);
            }
        }
});

```

Since `setOnFocusChangeListener` is not available in xamarin, I tried with 

```
    staticTextFragrance.FocusChange += (object sender, View.FocusChangeEventArgs e) => {
                    hideKeyboard();
};

```

It is not Working, How to resolve this !!