Simple ListView Example in Android
ListViewMainActivity.java
package com.example.listviewdemo;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
public class ListViewMainActivity extends Activity {
ListView lv;
TextView Selection;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_list_view_main);
lv=(ListView) findViewById(R.id.list);
Selection=(TextView) findViewById(R.id.textView1);
String[] items={"Gujarati", "Hindi","English"};
ArrayAdapter<String> aa= new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1,items);
lv.setAdapter(aa);
lv.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
Selection.setText(lv.getItemAtPosition(arg2).toString());
}
} );
}
}
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
public class ListViewMainActivity extends Activity {
ListView lv;
TextView Selection;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_list_view_main);
lv=(ListView) findViewById(R.id.list);
Selection=(TextView) findViewById(R.id.textView1);
String[] items={"Gujarati", "Hindi","English"};
ArrayAdapter<String> aa= new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1,items);
lv.setAdapter(aa);
lv.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
long arg3) {
Selection.setText(lv.getItemAtPosition(arg2).toString());
}
} );
}
}
activity_list_view_main.xml
<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"
tools:context=".ListViewMainActivity" >
<ListView
android:id="@+id/list"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_marginTop="73dp" >
</ListView>
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:text="Select Iteam "
android:textAppearance="?android:attr/textAppearanceLarge" />
</RelativeLayout>
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".ListViewMainActivity" >
<ListView
android:id="@+id/list"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_marginTop="73dp" >
</ListView>
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:text="Select Iteam "
android:textAppearance="?android:attr/textAppearanceLarge" />
</RelativeLayout>
Labels:
Android,
Mobile Computing
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