package org.uab.android.threading.servicenothread; import android.app.Activity; import android.content.Intent; import android.os.Bundle; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; public class MainActivity extends Activity { Button downloadFileButton; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); downloadFileButton = (Button) findViewById(R.id.button1); downloadFileButton.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // Start a Service to download a file Intent downloadFileIntent = new Intent(MainActivity.this, DownloadService.class); startService(downloadFileIntent); } }); } }