重庆分公司,新征程启航
为企业提供网站建设、域名注册、服务器等服务
本篇文章给大家分享的是有关Android中怎么利用BottomNavigationBar实现底部导航栏,小编觉得挺实用的,因此分享给大家学习,希望大家阅读完这篇文章后可以有所收获,话不多说,跟着小编一起来看看吧。
为丰城等地区用户提供了全套网页设计制作服务,及丰城网站建设行业解决方案。主营业务为成都网站制作、成都网站建设、丰城网站设计,以传统方式定制建设网站,并提供域名空间备案等一条龙服务,秉承以专业、用心的态度为用户提供真诚的服务。我们深信只要达到每一位用户的要求,就会得到认可,从而选择与我们长期合作。这样,我们也可以走得更远!
初始化及相关设置:
mBottomNavigationBar = (BottomNavigationBar) view.findViewById(R.id.bottom_navigation_bar); mBottomNavigationBar.setBackgroundStyle(BottomNavigationBar.BACKGROUND_STYLE_STATIC); mBottomNavigationBar.setMode(BottomNavigationBar.MODE_FIXED); mBottomNavigationBar.addItem(new BottomNavigationItem(R.drawable.home_fill, getString(R.string.item_home)).setInactiveIconResource(R.drawable.home).setActiveColorResource(R.color.colorPrimary).setInActiveColorResource(R.color.black_1)) .addItem(new BottomNavigationItem(R.drawable.location_fill, getString(R.string.item_location)).setInactiveIconResource(R.drawable.location).setActiveColorResource(R.color.colorPrimary).setInActiveColorResource(R.color.black_1)) .addItem(new BottomNavigationItem(R.drawable.like_fill, getString(R.string.item_like)).setInactiveIconResource(R.drawable.like).setActiveColorResource(R.color.colorPrimary).setInActiveColorResource(R.color.black_1)) .addItem(new BottomNavigationItem(R.drawable.person_fill, getString(R.string.item_person)).setInactiveIconResource(R.drawable.person).setActiveColorResource(R.color.colorPrimary).setInActiveColorResource(R.color.black_1)) .setFirstSelectedPosition(0) .initialise(); mBottomNavigationBar.setTabSelectedListener(this); setDefaultFragment();
Tab的切换:
@Override public void onTabSelected(int position) { FragmentTransaction beginTransaction = getFragmentManager().beginTransaction(); switch (position) { case 0: if (mHomeFragment == null) { mHomeFragment = HomeFragment.newInstance(getString(R.string.item_home)); } beginTransaction.replace(R.id.sub_content, mHomeFragment); break; case 1: if (mLocationFragment == null) { mLocationFragment = LocationFragment.newInstance(getString(R.string.item_location)); } beginTransaction.replace(R.id.sub_content, mLocationFragment); break; case 2: if (mLikeFragment == null) { mLikeFragment = LikeFragment.newInstance(getString(R.string.item_like)); } beginTransaction.replace(R.id.sub_content, mLikeFragment); break; case 3: if (mPersonFragment == null) { mPersonFragment = PersonFragment.newInstance(getString(R.string.item_person)); } beginTransaction.replace(R.id.sub_content, mPersonFragment); } beginTransaction.commit(); }
以上就是Android中怎么利用BottomNavigationBar实现底部导航栏,小编相信有部分知识点可能是我们日常工作会见到或用到的。希望你能通过这篇文章学到更多知识。更多详情敬请关注创新互联行业资讯频道。