CODEWITHSUNDEEP
vb.net
Web Worm
Web Worm

Reputation: 2066

adding trial with time limitation in vb.net

how can i add a trial with random serials or single serial and once it get registered expire it after 6-12 months....and also if user change its clock time to some day back it remains expire.....

Upvotes: 1

Views: 455

Answers (1)

David
David

Reputation: 73604

Read the articles posted in the comment by @JoelCoehoorn first.

If you really want to pursue this after reading the articles, I believe that .NET Licensing might hold an answer to you.

http://windowsclient.net/articles/Licensing.aspx

You would essentially set up your main form as a licensed class.

Upvotes: 1

Related Questions