HTML and CSS Reference
Figure 8-6. Survey application converted to an offline application
The modified Survey application is almost identical to the original in terms of look and feel, except for
one change. Below the Submit Answers button, you now display the network status so the user knows
whether survey data can be saved to the database.
Creating a Cache Manifest File
To begin converting the Survey application into an offline application, create a copy of the Survey
application and open it in Visual Studio. Next, you need to create the cache manifest file for the
application. So, create a text file named Survey.cachemanifest , and add the entries shown in Listing 8-12.