C# how to compute the runtime for aspx application

How can I compute the run time of a aspx form?  When the user selects a button on the form I want to compute the total amount of runtime and display results.
tmajor99Asked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

käµfm³d 👽Commented:
Does it have to be programmatic? If not, you could use Fiddler to spy on the request in transit. You can start Fiddler, tell it to listen to all connections, then fire off the button click and watch the traffic in Fiddler. Once the request is complete, you can view its properties to see how long it took. For example, attached is what I got when I posted this comment:

Screenshot
käµfm³d 👽Commented:
P.S.

Otherwise, you can use the StopWatch class on the C# side of things.

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
tmajor99Author Commented:
yes it has to be programmatic.
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
C#

From novice to tech pro — start learning today.