Question

Iam trying to create a list view dynamically, Please provide me an example for list view in android…

Answer 1

Activity class……

public class UsersListActivity extends ListActivity{

    RegisterUser registerUser;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);


        String[] statesList = getListOfAllUsers();
        Toast.makeText(getApplicationContext(),
                "States Array lentgh is : " + statesList.length,
                Toast.LENGTH_LONG).show();
        setListAdapter(new ArrayAdapter<String>(this, R.layout.list_item,
                statesList));

        ListView lv = getListView(); 

        lv.setOnItemClickListener(new OnItemClickListener() {
            public void onItemClick(AdapterView<?> parent, View view,
                    int position, long id) {


                 Toast.makeText(getApplicationContext(),
                 "You selected : "+((TextView) view).getText(), Toast.LENGTH_SHORT).show();
 }
        });

    }}

and create an xml file named list_item.xml and paste the below code.

<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"  
    android:layout_height="fill_parent"
    android:padding="10dp" 
    android:textSize="16sp" android:textColor="#ffffff" android:textStyle="bold" android:background="@drawable/border_cell">
</TextView>