Android – How to Dismiss All Dialogs in onPause

If you are using DialogFragment and you want to dismiss all you can use:

/**
 * Dismiss all DialogFragments added to given FragmentManager and child fragments
 */
public static void dismissAllDialogs(FragmentManager manager) {
    List<Fragment> fragments = manager.getFragments();

    if (fragments == null)
        return;

    for (Fragment fragment : fragments) {
        if (fragment instanceof DialogFragment) {
            DialogFragment dialogFragment = (DialogFragment) fragment;
            dialogFragment.dismissAllowingStateLoss();
        }

        FragmentManager childFragmentManager = fragment.getChildFragmentManager();
        if (childFragmentManager != null)
            dismissAllDialogs(childFragmentManager);
    }
}