public static VpFragment newInstance(String title)
{
Bundle bundle = new Bundle();
bundle.putString(BUNDLE_TITLE, title);
VpFragment fragment = new VpFragment();
fragment.setArguments(bundle);
return fragment;
}
可以直接对根据这里的title值的不同，用if....else给fragment添加不同的page吗？求帮忙
2016-04-16
哈哈，今早改了一下就可以了
private ViewPager mViewPager;//要使用的ViewPager
private View firstpage,encodingpage,decodingpage,historypage;//ViewPager包含的页面
private List<View> pagelist;//ViewPager包含的一个page列表，一般给adapter传的是一个list
private ViewPageIndicator mIndictor;
private List<String> mTitles = Arrays.asList("首页","生成","扫描","已扫描");
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_main);
initViewPagers();//初始化ViewPager
mIndictor.SetVisibleTabCount(4);
mIndictor.setTabItemTitles(mTitles);
mIndictor.setViewpager(mViewPager, 0);
}
private void initViewPagers() {
// TODO Auto-generated method stub
mViewPager=(ViewPager) findViewById(R.id.id_viewpager);
mIndictor =(ViewPageIndicator) findViewById(R.id.id_indicator);
pagelist=new ArrayList<View>();
LayoutInflater inflater = getLayoutInflater().from(this);
firstpage=inflater.inflate(R.layout.firstpage_layout, null);
encodingpage=inflater.inflate(R.layout.encoding_layout,null);
decodingpage=inflater.inflate(R.layout.decoding_layout,null);
historypage=inflater.inflate(R.layout.history_layout, null);
pagelist.add(firstpage);
pagelist.add(encodingpage);
pagelist.add(decodingpage);
pagelist.add(historypage);
mViewPager.setAdapter(new MyViewPagerAdapter(pagelist));
mViewPager.setCurrentItem(0);
}
自己重新写一个MyViewPagerAdapter类
public class MyViewPagerAdapter extends PagerAdapter {
private List<View> mListViews;
public MyViewPagerAdapter(List<View> mListViews)
{
this.mListViews=mListViews;
}
@Override
public void destroyItem(ViewGroup container, int position, Object object) {
container.removeView(mListViews.get(position));
}
@Override
public Object instantiateItem(ViewGroup container, int position) {
container.addView(mListViews.get(position), 0);
return mListViews.get(position);
}
@Override
public int getCount() {
// TODO Auto-generated method stub
return mListViews.size();
}
VPFragement类就不用了
这样就可以把自己写的布局文件插进去了
刚学android，大家不要见笑+_+举报
