Create License system for Windows Application

evoteam2...

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User: evoteam21
Posted: on Jan 03, 2022 03:15 AM
Forum: Windows Basics
Replies: 3
Views: 1409

Hello,

Does someone know or have information how to build License system for our windows application projects that contains:

- License Generate

- License Edit

- Encryption

- Offline Activation (by file or code)

Where admin create some keys, and when user register the software to use it (not every time when start to ask for registration again, must store results)

I'm looking for something like this but cannot find a simply and stable method, does anybody knows?

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dharmend...

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User: dharmendr
Replied: on Jan 03, 2022 03:39 AM
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Hi evoteam21,

1. Generate your license online. Meaning when a product is installed it will check whether is product is licensed in Windows Registry.

2. Create a database of unique keys say 1000 or 10000 in a database and keep online.

3. When you give Windows App, give a Key which is unused.

4. Create a Form for user to enter the Key and click Register and it will check your online database and the Windows App will add a Registry entry.

This way your product will be licensed.

I agree, here is the link: https://www.e-iceblue.com/Introduce/spire-office-for-net-free.html

Create License system for Windows Application

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