Back to project page Smartlab.
The source code is released under:
Apache License
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package com.example.databasetest; //from ww w . j a v a 2s . c o m import java.util.ArrayList; import com.example.databasetest.data.Book; import com.example.databasetest.data.DatabaseAdapter; import android.os.Bundle; import android.app.Activity; import android.view.Menu; import android.widget.Toast; public class BookListActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_book_list); DatabaseAdapter dbAdapter = new DatabaseAdapter(this); ArrayList<Book> books = dbAdapter.getBooks(); if(books != null) { Toast.makeText(this, "Count:" + books.size(), Toast.LENGTH_LONG).show(); } else { Toast.makeText(this, "No Books.", Toast.LENGTH_LONG).show(); } } }