//创建fragment Fragmentb fragmentb = new Fragmentb(); FragmentManager supportFragmentManager = getSupportFragmentManager(); FragmentTransaction beginTransaction = supportFragmentManager.beginTransaction(); //第一个参数:帧布局FrameLayout的id 第二个参数:创建的fragment beginTransaction.add(R.id.fl, fragmentb);//可以add添加,replace修改,hide隐藏,show显示 beginTransaction.commit();
Android_动态加载Fragment
最新推荐文章于 2023-07-27 11:33:39 发布