2.How can I generate the key and how can it be validated by

Question

How can I generate the serial key and how can it be validated by the application? i am sending a question. plz help me............!!!

Shivanand Arur · Answer

Can u please elaborate your question? What kind of a key do u want to generate? Please explain the complete context.

Shivanand Arur · Answer

You can generate a Unique Key with the following code. public static string GenerateUniqueId() { long i = 1; foreach (byte b in Guid.NewGuid().ToByteArray()) { i *= ((int)b + 1); } return string.Format({0:x} i - DateTime.Now.Ticks); } This method will help u fetch a unique ID each time u run it. U can then use this ID and can store it in the database for a particular row. Apply ur logic for validation. Please mark the answer as accepted if it helped.

amir ansari · Answer

How can I generate the serial key and how can it be validated by the application?