INNER CODE UNIT · Java

onAdapterChanged

romandanylyk/PageIndicatorView · pageindicatorview/src/main/java/com/rd/PageIndicatorView.java:159

    public void onAdapterChanged(@NonNull ViewPager viewPager, @Nullable PagerAdapter oldAdapter, @Nullable PagerAdapter newAdapter) {
        if (manager.indicator().isDynamicCount()) {
            if (oldAdapter != null && setObserver != null) {
                oldAdapter.unregisterDataSetObserver(setObserver);
                setObserver = null;
            }
            registerSetObserver();
        }
        updateState();
    }

    /**
     * Set static number of circle indicators to be displayed.
     *
     * @param count total count of indicators.
     */
    public void setCount(int count) {
        if (count >= 0 && manager.indicator().getCount() != count) {

View source record →