android 自定义 listView

目录：

1.主布局 ListView

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context="net.pericles.brdome.listview3dome.MainActivity"><ListView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/listvis"></ListView>
</RelativeLayout>2 ListVIew 自定义cell的布局

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"> <ImageView
android:layout_width="80dp"
android:layout_height="80dp"
android:id="@+id/imggs"
/> <LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_weight="1"> <TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/txt1"/> <TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/txt2"/> </LinearLayout></LinearLayout>3.模型

package net.pericles.brdome.listview3dome;/**
* Created by you on 2016/9/21.
*/
public class UserData { private String userId;
private String userName;
private int iconId; public void setUserId(String userId) {
this.userId = userId;
} public String getUserId() {
return userId;
} public String getUserName() {
return userName;
} public void setUserName(String userName) {
this.userName = userName;
} public int getIconId() {
return iconId;
} public void setIconId(int iconId) {
this.iconId = iconId;
} public UserData()
{
super();
} public UserData( String userId,String userName, int iconId)
{
super();
this.userName = userName;
this.userId = userId;
this.iconId = iconId; }}4.BaseAdapter方法处理cell

package net.pericles.brdome.listview3dome;import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;import java.util.List;/**
* Created by you on 2016/9/21.
*/
public class myDataAdeter extends BaseAdapter { private Context context; private List<UserData> lists;
private LayoutInflater layoutInflaters; ImageView img;
TextView tv1;
TextView tv2; myDataAdeter(Context context,List<UserData> lists)
{
this.context =context;
this.lists = lists;
layoutInflaters = layoutInflaters.from(this.context);
} @Override
public int getCount() {
return lists.size();
} @Override
public Object getItem(int position) {
return lists.get(position);
} @Override
public long getItemId(int position) {
return position;
} @Override
public View getView(int position, View convertView, ViewGroup parent) { if (convertView == null)
{
convertView = layoutInflaters.inflate(R.layout.ist_iemcell,null);
} img = (ImageView) convertView.findViewById(R.id.imggs);
tv1 = (TextView) convertView.findViewById(R.id.txt1);
tv2 = (TextView) convertView.findViewById(R.id.txt2); img.setImageResource(lists.get(position).getIconId());
tv1.setText(lists.get(position).getUserName());
tv2.setText(lists.get(position).getUserId()); return convertView;
}
}5.主控制器

public class MainActivity extends AppCompatActivity implements AdapterView.OnItemClickListener { private ListView listViews;
private List<UserData> osts; @Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main); listViews = (ListView) findViewById(R.id.listvis);
osts = getOsts();
listViews.setAdapter(new myDataAdeter(this,osts));
listViews.setOnItemClickListener(this);
} private List<UserData>getOsts()
{
List<UserData>lss = new ArrayList<UserData>();
for (int i = 0;i < 20; i ++)
{
UserData ss = new UserData();
ss.setIconId(R.drawable.img1);
ss.setUserName("标题："+i);
ss.setUserId("id:"+i);
lss.add(ss);
}
return lss;
} @Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {// Toast.makeText(this,((UserData)view.getItemAtPosition(position)).getUserName(),0).show(); }
}6.权限

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="net.pericles.brdome.listview3dome"> <application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application></manifest>

7.效果图