菜鸟Android学习之路22——网格视图

来源：互联网发布：数控加工工艺与编程编辑：程序博客网时间：2024/04/29 15:50

代码：

private int[] imageId=new int[]{ R.drawable.img01,R.drawable.img02,R.drawable.img03,R.drawable.img04,
   R.drawable.img05,R.drawable.img06,R.drawable.img07,R.drawable.img08,
   R.drawable.img09,R.drawable.img10,R.drawable.img11,R.drawable.img12
};
private String[]title = new String[]{"1","2","3","4",
    "1","2","3","4","1","2","3","4"
  };
@Override
protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_main);
  GridView girdview=(GridView)findViewById(R.id.gridView1);
  List<Map<String,Object>>listItems=new ArrayList<Map<String,Object>>();
//  通过for循环将图片ID和列表文字放到MAP中，并添加到List集合中
  for(int i=0;i<imageId.length;i++){
   Map<String,Object>map=new HashMap<String,Object>();
   map.put("image",imageId[i]);
   map.put("title", title[i]);
   listItems.add(map);
  }
  SimpleAdapter adapter=new SimpleAdapter(this, listItems, R.layout.items,
    new String[]{"title","image"},new int[]{android.R.id.title,R.id.image});
  girdview.setAdapter(adapter);
}

显示：

效果如下：

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