Method countFocusables

CodenameOne/src/com/codename1/ui/Form.java:3865–3878

(Container c)

    }

    private int countFocusables(Container c) {
        int count = 0;
        int t = c.getComponentCount();
        for (int iter = 0; iter < t; iter++) {
            Component cmp = c.getComponentAt(iter);
            if (cmp.isFocusable()) {
                count++;
            }
            if (cmp instanceof Container) {
                count += countFocusables((Container) cmp);
            }
        }
        return count;
    }

    private int isSingleFocusMode(int b, Container c) {
        int t = c.getComponentCount();