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Set Focus on Spinner when select Item on Vertical Scroll - Android Tutorial

We may face an issue on Spinner lies on long vertical scroll, (i.e.) when selected and item from dropdown the focus moves to top of scroll.

 To avoid this please follow this piece of code
spinner.setFocusableInTouchMode(true);
spinner.setOnFocusChangeListener(new View.OnFocusChangeListener() {
    @Override
    public void onFocusChange(View v, boolean hasFocus) {
        if (hasFocus) {
            if (spinner.getWindowToken() != null) {
                spinner.performClick();
            }
        }
    }
}); 

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Happy Coding...

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