The following is a complete example of ListView:
1、activity_address_list.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<include layout="@layout/title"></include>
<ListView
android:id="@+id/address_list_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="45dp"
android:layout_marginBottom="50dp">
</ListView>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="50dp"
android:layout_alignParentBottom="true">
<Button
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#45bf23"
android:textColor="@color/white"
android:text="Add new address"
android:textSize="16dp"/>
</LinearLayout>
</RelativeLayout
2、item_address.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white">
<TextView
android:id="@+id/item_address_txt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@dimen/textsize_14dp"
android:textColor="@color/text_color"
android:layout_marginLeft="20dp"
android:layout_marginTop="15dp"
android:text="[default]"/>
<TextView
android:id="@+id/item_address_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@dimen/textsize_14dp"
android:textColor="@color/text_color"
android:layout_toRightOf="@+id/item_address_txt"
android:layout_marginLeft="5dp"
android:layout_marginTop="15dp"
android:text="刘智"/>
<TextView
android:id="@+id/item_address_phone"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="@dimen/textsize_14dp"
android:textColor="@color/text_color"
android:layout_alignParentRight="true"
android:layout_marginTop="15dp"
android:layout_marginRight="20dp"
android:text="18711865875"/>
<TextView
android:id="@+id/item_address"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
android:layout_marginTop="40dp"
android:textColor="@color/default_text_color"
android:textSize="@dimen/textsize_12dp"
android:text="Changsha City, Hunan Province"
/>
<!-- line 1-->
<ImageView
android:layout_width="match_parent"
android:layout_height="0.5dp"
android:background="@color/eeeeee_color"
android:layout_marginTop="75dp"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="80dp"
android:background="@color/white">
<Button
android:layout_width="wrap_content"
android:layout_height="43dp"
android:layout_weight="1"
android:textSize="13dp"
android:background="@null"
android:text="edit"/>
<ImageView
android:layout_width="1dp"
android:layout_height="15dp"
android:layout_gravity="center_vertical"
android:background="@color/eeeeee_color"
android:layout_weight="0"/>
<Button
android:layout_width="wrap_content"
android:layout_height="43dp"
android:layout_weight="1"
android:textSize="13dp"
android:background="@null"
android:text="Set as default"/>
</LinearLayout>
<!-- line 2-->
<ImageView
android:layout_width="match_parent"
android:layout_height="10dp"
android:background="@color/eeeeee_color"
android:layout_marginTop="127dp"/>
</RelativeLayout>
3、AddressAdapter.java
import java.util.ArrayList;
import java.util.List;
/**
* AddressAdapter
* Created by dwen on 2018/3/30.
*/
public class AddressAdapter extends BaseAdapter {
List<AddressModel> addressList = new ArrayList<AddressModel>();
Context context;
public AddressAdapter( Context context,List<AddressModel> addressList) {
this.addressList = addressList;
this.context = context;
}
@Override
public int getCount() {
return this.addressList.size();
}
@Override
public Object getItem(int position) {
return this.addressList.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
final ViewHolder holder;
AddressModel addressModel = addressList.get(position);
if (null == convertView){
convertView = LayoutInflater.from(context).inflate(R.layout.item_address,null);
holder = new ViewHolder(convertView);
holder.txtDefault = convertView.findViewById(R.id.item_address_txt);
holder.txtName = convertView.findViewById(R.id.item_address_name);
holder.txtPhone = convertView.findViewById(R.id.item_address_phone);
holder.txtAddress = convertView.findViewById(R.id.item_address);
//TODO must determine whether to show or hide "default"
holder.txtDefault.setText("[默认]");
holder.txtName.setText(addressModel.getName());
holder.txtPhone.setText(addressModel.getPhone());
holder.txtAddress.setText(addressModel.getAddress());
convertView.setTag (holder);
}else{
//Get the child control directly through the holder, without using findviewbyid, which speeds up the response speed of the UI
holder = (ViewHolder) convertView.getTag();
//TODO must determine whether to show or hide "default"
holder.txtDefault.setText("[默认]");
holder.txtName.setText(addressModel.getName());
holder.txtPhone.setText(addressModel.getPhone());
holder.txtAddress.setText(addressModel.getAddress());
}
return convertView;
}
/**
* ViewHolder save view and speed UI
*/
static class ViewHolder{
TextView txtDefault,txtName,txtPhone,txtAddress;
public ViewHolder() {
}
public ViewHolder(View view) {
}
}
}
4、AddressListActivity.java
import java.util.ArrayList;
import java.util.List;
/**
* Shipping address
* Created by dwen on 2018/3/30.
*/
public class AddressListActivity extends BaseActivity {
private List<AddressModel> addressList = new ArrayList<>();
private ListView listView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate (savedInstanceState);
setContentView(R.layout.activity_address_list);
this.initAddressList();
listView = (ListView) findViewById(R.id.address_list_view);
AddressAdapter adapter = new AddressAdapter(AddressListActivity.this,addressList);
listView.setAdapter(adapter);
}
/**
* test address
*/
private void initAddressList(){
AddressModel model = new AddressModel();
model.setIsDefault(1);
model.setName("Test 001");
model.setPhone("13900000000");
model.setAddress("Changsha City, Hunan Province, Hunan Province");
addressList.add(model);
AddressModel model2 = new AddressModel();
model2.setIsDefault(1);
model2.setName("Test 002");
model2.setPhone("13900000000");
model2.setAddress("Changsha City, Hunan Province, Hunan Province");
addressList.add(model2);
AddressModel model3 = new AddressModel();
model3.setIsDefault(1);
model3.setName("Test 003");
model3.setPhone("13900000000");
model3.setAddress("Changsha City, Hunan Province, Hunan Province");
addressList.add(model3);
AddressModel model4 = new AddressModel();
model4.setIsDefault(1);
model4.setName("Test 004");
model4.setPhone("13900000000");
model4.setAddress("Changsha City, Hunan Province, Hunan Province");
addressList.add(model4);
AddressModel model5 = new AddressModel();
model4.setIsDefault(1);
model4.setName("Test 005");
model4.setPhone("13900000000");
model4.setAddress("Changsha City, Hunan Province, Hunan Province");
addressList.add(model4);
}
}
An example is shown below:
