C# WPF Authorization System -

C# WPF Authorization System -

i looking add together authorization type scheme new programme have no thought how go this. wanting either prompt user authorization code or have textbox on gui them come in authorization code.

this authorization code should required prior user beingness able run function , generated admin (me). have no problem restricting function not have slightest clue if scheme exists can implement or if sort of math logic should used. ex: authorization code minus value equal value approve key.

any advice or help on subject useful.

how concerned security? easiest way is...

hard code authorization constant application (or database..). prompt user dialog box on application load. do not go farther until user enters in matching code.

c# wpf .net-4.0