Java tutorial
//package com.java2s; import android.app.Activity; import android.content.Intent; public class Main { public static final int PICK_IMAGE_ACTIVITY_REQUEST_CODE = 200; public static void openAlbum(Activity activity) { Intent intent = new Intent(); intent.setType("image/*"); intent.setAction(Intent.ACTION_GET_CONTENT); activity.startActivityForResult(intent, PICK_IMAGE_ACTIVITY_REQUEST_CODE); } }