Dec 16, 2016

Simple List View

Open your activity_main and paste below code.
<?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:id="@+id/activity_main"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.ravindra.listviewdemo.MainActivity">
<ListView
android:id="@+id/simplelist"
android:layout_width="match_parent"
android:layout_height="wrap_content">
</ListView>
</RelativeLayout>
Open your MainActivity and paste below code.
package com.ravindra.listviewdemo;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.ListView;
public class MainActivity extends AppCompatActivity {
//String Array for list item
String []item={"Cupcake"," Donut",
" Eclairs"," Froyo"," GingerBread"," HoneyComb",
" IceCreamSandWitch"," Jellybean"," Kitkat",
" Lollipop", "Marshmallow", "Nougat"};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
ListView listview= (ListView) findViewById(R.id.simplelist);
// arrayadapter for listview
ArrayAdapter<String> adapter=new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,item);
//set adaapter to listview
listview.setAdapter(adapter);
}
}

Output :


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