Code example for DialogFragment

Methods: getActivity, getTag, onDismiss

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            } 
        } 
 
        @Override 
        public void onDismiss(DialogInterface dialog) {
            super.onDismiss(dialog);
            FragmentActivity activity = getActivity();
            if (activity == null) {
                return; 
            } 
 
           Fragment fragment =
                    activity.getSupportFragmentManager().findFragmentByTag(TAG_PLUS_CLIENT);
            if (fragment instanceof PlusClientFragment) {
                ((PlusClientFragment) fragment).onDialogDismissed(getTag());
            } 
        } 
    } 
 
    protected void hideProgressDialog() { 
        mRequestCode = INVALID_REQUEST_CODE;