Android ListView with Custom Layout

MainActivity.java

Download This Project

package com.customlistviewdemo;

import android.app.Activity;

import android.os.Bundle;

import android.widget.ListView;

public class MainActivity extends Activity {

ListView listview;

int[] img_resource = {R.drawable.apple,R.drawable.banana,

R.drawable.cherry,R.drawable.mango,R.drawable.orange,R.drawable.strawberry,R.drawable.tomato};

    String[] name = {"Apple","Banana","Cherry","Mango","Orange","Strawberry","Tomato"};

    String[] Qty = {"100 kg","150 kg","300 kg","250 kg","500 kg","300 kg", "220 kg"};

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);

        listview = (ListView) findViewById(R.id.main_list_view);

        FruitAdapter adapter = new FruitAdapter(getApplicationContext(),R.layout.row_layout);

        listview.setAdapter(adapter);

       int i = 0;

        for(String Name : name )

        {

        FruitClass obj = new FruitClass(img_resource[i],Name, Qty[i]);

        adapter.add(obj);

        i++;

        }

    }

}

FruitAdapter.java

package com.customlistviewdemo;

import java.util.ArrayList;

import java.util.List;

import android.content.Context;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.ArrayAdapter;

import android.widget.ImageView;

import android.widget.TextView;

public class FruitAdapter extends ArrayAdapter{

private List list= new ArrayList();

public FruitAdapter(Context context, int resource) {

super(context, resource);

// TODO Auto-generated constructor stub

}

public void add(FruitClass object) {

// TODO Auto-generated method stub

list.add(object);

super.add(object);

}

static class ImgHolder

{

ImageView IMG;

TextView NAME;

TextView QTY;

}

@Override

public int getCount() {

// TODO Auto-generated method stub

return this.list.size();

}

@Override

public Object getItem(int position) {

// TODO Auto-generated method stub

return this.list.get(position);

}

@Override

public View getView(int position, View convertView, ViewGroup parent) {

// TODO Auto-generated method stub

View row;

row = convertView;

ImgHolder holder;

if(convertView == null)

{

LayoutInflater inflater = (LayoutInflater) this.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);

row = inflater.inflate(R.layout.row_layout,parent,false);

holder = new ImgHolder();

holder.IMG = (ImageView) row.findViewById(R.id.fruit_img);

holder.NAME = (TextView) row.findViewById(R.id.fruit_name);

holder.QTY = (TextView) row.findViewById(R.id.fruit_qty);

row.setTag(holder);

}

else

{

holder = (ImgHolder) row.getTag();

}

FruitClass FR = (FruitClass) getItem(position);

holder.IMG.setImageResource(FR.getFruit_resource());

holder.NAME.setText(FR.getFruit_name());

holder.QTY.setText(FR.getFruit_qty());

return row;

}

}

FruitClass.java

package com.customlistviewdemo;

public class FruitClass {

private int fruit_resource;

private String fruit_name;

private String fruit_qty;

public FruitClass(int fruit_resource, String fruit_name, String fruit_qty) {

super();

this.setFruit_resource(fruit_resource);

this.setFruit_name(fruit_name);

this.setFruit_qty(fruit_qty);

}

public int getFruit_resource() {

return fruit_resource;

}

public void setFruit_resource(int fruit_resource) {

this.fruit_resource = fruit_resource;

}

public String getFruit_name() {

return fruit_name;

}

public void setFruit_name(String fruit_name) {

this.fruit_name = fruit_name;

}

public String getFruit_qty() {

return fruit_qty;

}

public void setFruit_qty(String fruit_qty) {

this.fruit_qty = fruit_qty;

}

}

activit_main.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:layout_width="fill_parent"

    android:layout_height="match_parent"

    android:orientation="vertical"

    >

<ListView 

    android:id="@+id/main_list_view"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:layout_marginBottom="0dp"

    android:layout_marginTop="0dp"

    

    ></ListView>

  </RelativeLayout>

row_layout.xml

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent"

    android:layout_marginTop="0dp" 

    android:layout_marginBottom="0dp"

    android:focusableInTouchMode="true"

    >

    

    <ImageView 

        android:id="@+id/fruit_img"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_centerVertical="true"

        android:paddingRight="10dp"

        android:paddingTop="10dp"

        android:paddingLeft="10dp"

        android:scaleType="centerCrop"

        />

    <TextView 

        android:id="@+id/fruit_name"

         android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_toRightOf="@+id/fruit_img"

        android:layout_centerVertical="true"

        android:paddingTop="10dp"

        />

     <TextView 

        android:id="@+id/fruit_qty"

         android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentRight="true"

           android:layout_centerVertical="true"

             android:paddingTop="10dp"

        android:paddingRight="10dp"

        />

    

</RelativeLayout>