Bilawal Niaz

Bilawal Niaz

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About C#...?

Jul 2 2015 2:56 AM
HOW CAN I APPLY RESTRICTION ABOUT A SOFTWARE,
 
THAT A USER CANNOT ENTER THE CNIC NO.  SAME?
IF DATABASE HAS SAVED AN CNIC NO.  E.G, 35202-8756473-8
THAN NEW USER CANNOT SAVEED THE DATA WITH SAME CNIC.
 
WHAT IS THE CODE FOR THIS SENARIO ON VISUAL STUDIO C#...? 
 

Answers (4)