Java tutorial
//package com.java2s; //License from project: BSD License import android.app.Activity; import android.app.AlertDialog; import android.content.DialogInterface; import android.content.Intent; import android.net.Uri; public class Main { private static AlertDialog showDownloadDialog(final Activity activity, CharSequence stringTitle, CharSequence stringMessage, CharSequence stringButtonYes, CharSequence stringButtonNo, final String uriString) { AlertDialog.Builder downloadDialog = new AlertDialog.Builder(activity); downloadDialog.setTitle(stringTitle); downloadDialog.setMessage(stringMessage); downloadDialog.setPositiveButton(stringButtonYes, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialogInterface, int i) { Uri uri = Uri.parse(uriString); Intent intent = new Intent(Intent.ACTION_VIEW, uri); activity.startActivity(intent); } }); downloadDialog.setNegativeButton(stringButtonNo, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialogInterface, int i) { } }); return downloadDialog.show(); } }