智慧职教: 下面程序是加载默认的fragment,请把程序补充完成void loadDefaultFragment(){ //开启一个事务 FragmentTransaction fragmentTransaction = fragmentManager. ; fragmentTransaction.add(R.id.userFrameLayout, addUserFragment); fragmentTransaction.; //提交事务 fragmentTransaction.commit(); fragmentNow = addUserFragment;}
智慧职教: 下面程序是加载默认的fragment,请把程序补充完成void loadDefaultFragment(){ //开启一个事务 FragmentTransaction fragmentTransaction = fragmentManager. ; fragmentTransaction.add(R.id.userFrameLayout, addUserFragment); fragmentTransaction.; //提交事务 fragmentTransaction.commit(); fragmentNow = addUserFragment;}
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