dll

hi
Is any one knows to expire a dll(my own one ) after particular
date.

Use the Registry. Write an expiration date to the Registry the first time the .dll is called. Everytime it's called:

Code:

---

check Registry to find expiration date
 If not found then
        write date to registry (today + 30 days)
        exit
 End if
 If found then
 Read date from Registry
 compare with today's date
 Exit if today > Expiration date.
 End if

---

Use the VB SaveSetting, GetSetting functions.
Use DateDiff() function to compare dates.