GridView的使用-創(chuàng)新互聯(lián)

創(chuàng)新互聯(lián)基于分布式IDC數(shù)據(jù)中心構(gòu)建的平臺為眾多戶提供西部信息機房四川大帶寬租用成都機柜租用成都服務器租用。>

public class MainActivity extends Activity {
private GridView gridView;
private int[] images = {R.drawable.img_item0,R.drawable.img_item1
            ,R.drawable.img_item2,R.drawable.img_item3,R.drawable.img_item4,
            R.drawable.img_item5,R.drawable.img_item6,R.drawable.img_item7,
            R.drawable.img_item8};
private String[] desc = {"該減肥了","該運動運動了","","","","","","",""};
    @Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
        setContentView(R.layout.gridview);
        gridView= (GridView) findViewById(R.id.gv);
        MyAdapter adapter= new MyAdapter(images,desc);
        gridView.setAdapter(adapter);
        gridView.setOnItemClickListener(new OnItemClickListener() {
            @Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
                Animation anim= new TranslateAnimation(-2, 2, 0, 0,Animation.RELATIVE_TO_SELF,0.5f,Animation.RELATIVE_TO_SELF,0.5f);
                anim.setDuration(1000);
                anim.setRepeatCount(3);
                anim.setRepeatMode(Animation.REVERSE);
                ImageView image= (ImageView) view.findViewById(R.id.image);
                image.setAnimation(anim);
                anim.start();
            }
        });
    }
class MyAdapter extends BaseAdapter{
int[] imgItemRes;
        String[] imgItemDesc;
public MyAdapter(int[] imgItemRes,String[] imgItemDesc){
this.imgItemRes = imgItemRes;
this.imgItemDesc = imgItemDesc;
        }
        @Override
public int getCount() {
return imgItemRes.length;
        }
        @Override
public Object getItem(int position) {
return null;
        }
        @Override
public long getItemId(int position) {
return position;
        }
        @Override
public View getView(int position, View convertView, ViewGroup parent) {
if(convertView==null){
                LayoutInflater inflater= getLayoutInflater();
                convertView= inflater.inflate(R.layout.gridviewitem, null);
            }
            ImageView image= (ImageView) convertView.findViewById(R.id.image);
            TextView text= (TextView) convertView.findViewById(R.id.text);
            image.setImageResource(imgItemRes[position]);
            text.setText(imgItemDesc[position]);
return convertView;
        }
    }
}

gridview.xml

<?xml version="1.0" encoding="utf-8"?><LinearLayoutxmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical" >  <TextView
android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="@string/hello" />  <GridView 
android:id="@+id/gv"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:columnWidth="60dp"
        android:numColumns="3"
        android:verticalSpacing="10dp"
        android:horizontalSpacing="15dp"
        android:stretchMode="columnWidth"
        android:gravity="center"   /></LinearLayout>

gridviewitem.xml
<?xml version="1.0" encoding="utf-8"?><LinearLayoutxmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    android:gravity="center_horizontal"   >  <ImageView
android:id="@+id/image"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"   />  <TextView
android:id="@+id/text"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"   /></LinearLayout>

分享標題：GridView的使用-創(chuàng)新互聯(lián)
瀏覽地址：http://muchs.cn/article36/dpshsg.html

成都網(wǎng)站建設(shè)公司_創(chuàng)新互聯(lián)，為您提供網(wǎng)站設(shè)計、靜態(tài)網(wǎng)站、網(wǎng)站排名、關(guān)鍵詞優(yōu)化、手機網(wǎng)站建設(shè)、微信小程序

聲明：本網(wǎng)站發(fā)布的內(nèi)容（圖片、視頻和文字）以用戶投稿、用戶轉(zhuǎn)載內(nèi)容為主，如果涉及侵權(quán)請盡快告知，我們將會在第一時間刪除。文章觀點不代表本網(wǎng)站立場，如需處理請聯(lián)系客服。電話：028-86922220；郵箱：631063699@qq.com。內(nèi)容未經(jīng)允許不得轉(zhuǎn)載，或轉(zhuǎn)載時需注明來源：創(chuàng)新互聯(lián)

猜你還喜歡下面的內(nèi)容