Using GridView to display Contact people : GridView « UI « Android

1. Android
2. UI
3. GridView

Using GridView to display Contact people

 
package app.test;

import android.app.Activity;
import android.database.Cursor;
import android.os.Bundle;
import android.provider.Contacts.People;
import android.widget.GridView;
import android.widget.SimpleCursorAdapter;

public class Test extends Activity
{
    @Override
    protected void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        GridView gv = (GridView)findViewById(R.id.gridview);

        Cursor c = managedQuery(People.CONTENT_URI,
                        null, null, null, People.NAME);

        String[] cols = new String[]{People.NAME};
        int[]   views = new int[]   {android.R.id.text1};

        SimpleCursorAdapter adapter = new SimpleCursorAdapter(this,
                android.R.layout.simple_list_item_1,
                c, cols, views);
        gv.setAdapter(adapter);
    }
}
//main.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- This file is at /res/layout/gridview.xml -->
<GridView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/gridview"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:padding="10px"
    android:verticalSpacing="10px"
    android:horizontalSpacing="10px"
    android:numColumns="auto_fit"
    android:columnWidth="100px"
    android:stretchMode="columnWidth"
    android:gravity="center"
    />

   
  

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