In ASP.Net 2.0 you can use Random class to generate the random numbers. Create an instance to an object of Random class and generate random numbers.

E.g.:

Random rand = new Random();
rand.Next(0, 10);

In the above rand is an object of Random Class.
In the function Rand.Next, 2 parameters can be passed.

Next (int MinValue, int MaxValue)

MinValue: The inclusive lower bound of the random number generated.

MaxValue: The exclusive upper bound of the random number generated. It should be equal or greater than the MinValue.

Try the following C# code in ASP.Net web page to generate random numbers:

Random rand = new Random();

Response.Write(rand.Next(0, 10));

Every time you will run the page you will get random output digit.

See Also:

ASP.Net 2.0 Random Password Generator