Method isSingleFocusMode

CodenameOne/src/com/codename1/ui/Form.java:3858–3863

()

    ///
    /// true if there is one focusable component in this form, false for 0 or more
    public boolean isSingleFocusMode() {
        if (formLayeredPane != null) {
            return countFocusables(formLayeredPane) + countFocusables(getActualPane()) < 2;
        }
        return isSingleFocusMode(0, getActualPane()) == 1;
    }

    private int countFocusables(Container c) {
        int count = 0;