KeyCode Security

[tonyw123]

Hi All,

Wonder if anyone can help?

I am just about to finish an application in VB.net and I am lookig
into software that can limit the software for use for up to 30 days
or 30 times...then the user will have to purchase a key code off me
(I hope).

Can anyone reccomend any software for this or should I do it myself??

Is the software worth it ? I want it for keycode activation only.


If so any advice, references to software you have used or examples and
or URLS would be a great help


many thanks

Tony :wink:

 

[Herfried K. Wagner [MVP]]

* (e-mail address removed)-dot-uk.no-spam.invalid (tonyw123) scripsit:

I am just about to finish an application in VB.net and I am lookig
into software that can limit the software for use for up to 30 days
or 30 times...then the user will have to purchase a key code off me
(I hope).

<http://msdn.microsoft.com/library/en-us/cpguide/html/cpconlicensingcomponentscontrols.asp>
<http://windowsforms.net/articles/Licensing.aspx>