頁面A如下

    @Override
    public boolean onBackPressed() {
        CommonUtil.hideSoftInput(getActivity(), mLlcontent);
        if (mFromType == 1) {
            Intent intent = new Intent();
            if (mCurrentServiceType == 0) {
                intent.putExtra(BundleConstants.HOMEPAGE_SEARCH_PARAMETER, mJsonObj);
            } else {
                intent.putExtra(BundleConstants.HOMEPAGE_SEARCH_OPERATORS_PARAMETER, mOperatorsJsonObj);
            }
            getActivity().setIntent(intent);
            getActivity().setResult(mCurrentServiceType == 0 ? RequestResultCodes.RESULT_HOME_PAGE_SEARCH_FILTER_LIST : RequestResultCodes.RESULT_HOME_PAGE_SEARCH_OPERATORS_FILTER_LIST);
        }
        return super.onBackPressed();
    }
 

呼叫getActivity()的setIntent方法頁面B的onActivityResult方法時取不到data,需在getAcitivty().setResult末尾設定intent的Data。