Harlan-宋海青 发表于 2012-12-19 23:21:51

Android页面左右滑动(Gallery)

Android页面左右滑动(Gallery)

<div id="cnblogs_post_body">自从滑动功能出来后人们都习惯手滑来滑去,现在我做了一个简单例子,实现页面之间的左右滑动。实现的方法有很多,我这里用的是Gallery加载适配器的方法。


有图有真像:
http://pic002.cnblogs.com/images/2012/338120/2012102615084358.png
第一界面,内容差不多,只是前面的编号不一样。

http://pic002.cnblogs.com/images/2012/338120/2012102615094379.png
滑动过程


例子结构
http://www.agoit.com/bbs/data:image/png;base64,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

一个activity   
PageScrollActivity.java
<div class="cnblogs_code" >http://images.cnblogs.com/OutliningIndicators/ContractedBlock.gifhttp://images.cnblogs.com/OutliningIndicators/ExpandedBlockStart.gifView Code <div id="cnblogs_code_open_46d91192-c2c9-4a44-b316-3b267dd312d3" class="cnblogs_code_hide"> 1 package com.harlan.act; 2 3 import java.util.ArrayList; 4 import java.util.List; 5 import android.app.Activity; 6 import android.os.Bundle; 7 import android.widget.Gallery; 8 import com.harlan.act.adapter.PageAdapter; 9 import com.harlan.entity.Img;10 11 /**12 * 页面滑动13 * @author Harlan Song14 * @email mark_dev@163.com15*/16 public class PageScrollActivity extends Activity {17   private Gallery gallery;18 19     @Override20   public void onCreate(Bundle savedInstanceState) {21         super.onCreate(savedInstanceState);22       setContentView(R.layout.main);23         gallery = (Gallery) findViewById(R.id.gallery1);24         List<Img> list=new ArrayList<Img>();25       Img img;26         for (int i = 1; i < 11; i++) {27             img=new Img();28             img.setDes(i+".这种房子非常有创意,太漂亮了,喜欢大自然的感觉,它能给人带来好的心情!");29             //图片就不加载了30             list.add(img);31       }32         PageAdapter pageAdapter=new PageAdapter(PageScrollActivity.this, list);33       gallery.setAdapter(pageAdapter);34         35     }36 37 }
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查看完整版本: Android页面左右滑动(Gallery)