Detecting License expiration by code

cvoluter

2015-02-05, 00:30 #1

Member since Jan 2015 · 14 posts
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Subject: Detecting License expiration by code

Presently, we are testing Matrix lib for a server application on the cloud. We don’t think paid a license before our test's finalization. Does it possible to detect if license as expired by code?

Thanks,

Alex

2015-02-05, 10:15 #2

Member since Feb 2003 · 4317 posts · Location: Germany
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When you try to connect with an expired demo license you get the OnError event with an LicenseException.
When you request a trial license then its valid for 30 days. So on day 31 you should get this exception when you did not request a new license and change the key in your codes.

If you need a demo license for a longer period of time then just contact us directly by email. We can issue such a license manual and tell you also the expiry date.

Alex