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Creating Trial Applications

  • Henry Lee
  • Eugene Chuvyrov

Abstract

Today, many mobile software vendors maintain two versions of their application code, one for the trial version and another for purchase. The code base for the trial version typically includes some—but not all—of the functionality of the full version, as well as code that urges to upgrade to the full version of the product. The Windows Phone 7 platform, however, eliminates the need for this practice thanks to the handy IsTrial method. The IsTrial method of the Microsoft.Phone.Marketplace.LicenseInformation class provides the functionality you need to create a trial version.

Keywords

Full Version Design Surface Trial Version Currency Converter Trial Mode 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Henry Lee & Eugene Chuvyrov 2011

Authors and Affiliations

  • Henry Lee
  • Eugene Chuvyrov

There are no affiliations available

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