android listview左右滑动分页(viewpager嵌套listview进行分页)，焦点图带圆焦点

客官°小女子只卖身不卖艺 2022-07-29 09:11 218阅读 0赞

1、先上图后说话

![SouthEast][]

![Image 1][]

2、代码

**      **

package com.example.exmp;
    
    import java.util.ArrayList;
    import java.util.List;
    
    import android.content.Context;
    import android.os.Parcelable;
    import android.support.v4.view.PagerAdapter;
    import android.support.v4.view.ViewPager;
    import android.util.Log;
    import android.view.LayoutInflater;
    import android.view.View;
    import android.widget.AdapterView;
    import android.widget.AdapterView.OnItemClickListener;
    import android.widget.ListView;
    import android.widget.TextView;
    import android.widget.Toast;
    
    public class ListViewPagerAdapter extends PagerAdapter{
    	Context context;
    	
    	List<View> mListViewPager = new ArrayList<View>(); // ViewPager对象的内容
    	List<String> list = new ArrayList<String>();
    	List<List<String>> lcontant = null;
    	int pageNum = 1;
    	CustomIndicator mCustomIndicator;
    	int pageRows=5;
    
    	/**
    	 * 
    	 * @param context 活动窗体
    	 * @param kf 数据
    	 * @param customIndicator 圆点控件
    	 * @param rows 每页显示多少条数据
    	 */ 
    	public ListViewPagerAdapter(final Context context, List<String> kf,CustomIndicator customIndicator,int rows) {
    		this.mCustomIndicator=customIndicator;
    		this.pageRows=rows;
    		int count = 0;  //循环次数
    		int pos = 0;		//当前位置
    		
    		this.context = context;
    		this.list = kf;
    		//计算页数
    		pageNum = (int) Math.ceil(list.size() / pageRows);
    		int a=list.size() % pageRows;
    		if (a>0) {
    			pageNum=pageNum+1;
    		}
    		
    		
    		mCustomIndicator.setCount(pageNum);
    		Log.d("hx2", String.valueOf(pageNum));
    		if (Math.ceil(kf.size() / pageRows) == 0) {
    			pageNum = 1;
    		}
    		lcontant = new ArrayList<List<String>>();
    		for (int i = 0; i < pageNum; i++) {
    			Log.d("hx2", String.valueOf(i));
    			List<String> item = new ArrayList<String>();
    			for(int k = pos;k<kf.size();k++){
    				count++;
    				pos = k;
    				item.add(kf.get(k));
    				//每个List六条记录，存满N个跳出
    				if(count == pageRows){
    					count = 0;
    					pos = pos+1;
    					break;
    				}
    			}
    			lcontant.add(item);
    		}
    
    		for (int j = 0; j < pageNum; j++) {
    			View viewPager = LayoutInflater.from(context).inflate(
    					R.layout.list, null);
    			ListView mList = (ListView) viewPager.findViewById(R.id.wifi_list);
    			final Myadapter myadapter=new Myadapter(context, lcontant.get(j));
    			mList.setAdapter(myadapter);
    			mListViewPager.add(viewPager);
    			mList.setOnItemClickListener(new OnItemClickListener() {
    
    				@Override
    				public void onItemClick(AdapterView<?> parent, View view,
    						int position, long id) {
    					
    					final TextView content=(TextView) view.findViewById(R.id.ssid);
    					Toast.makeText(context, "点击到"+content.getText(), Toast.LENGTH_LONG).show();
    
    					
    				}
    			});
    		}
    
    	}
    
    	@Override
    	public boolean isViewFromObject(View arg0, Object arg1) {
    		return arg0 == arg1;
    	}
    
    	@Override
    	public int getCount() {
    		return mListViewPager.size();
    	}
    
    	@Override
    	public Object instantiateItem(View container, int position) {
    		((ViewPager) container).addView(mListViewPager.get(position));
    		return mListViewPager.get(position);
    
    	}
    
    	@Override
    	public void restoreState(Parcelable arg0, ClassLoader arg1) {
    
    	}
    
    	@Override
    	public Parcelable saveState() {
    		return null;
    	}
    
    	@Override
    	public void startUpdate(View arg0) {
    	}
    
    	@Override
    	public void destroyItem(View container, int position, Object arg2) {
    		ViewPager pViewPager = ((ViewPager) container);
    		pViewPager.removeView(mListViewPager.get(position));
    	}
    
    	@Override
    	public void finishUpdate(View arg0) {
    		// TODO Auto-generated method stub
    	}
    
    }

3、先敬告学者：如在此项目上运行不了的或者关于本项目的问题可以直接找到本人QQ：508181017，这是在别人的基础上修改自己想要的东西！

4、下载地址：http://download.csdn.net/detail/shi508181017/7291427

转载地址：[http://blog.csdn.net/icqapp/article/details/24978057][http_blog.csdn.net_icqapp_article_details_24978057]

[SouthEast]: /images/20220728/014d6a1889974f398d17b523d7c24fc5.png
[Image 1]: 
[http_blog.csdn.net_icqapp_article_details_24978057]: http://blog.csdn.net/icqapp/article/details/24978057