How can i allow the user to manually save a file in a specific location ?

Hi,
I want the user to select the location (in his computer) of a file he want to save (let's say a screenshot per example).

I know how to take a screenshot and how to save it in the current directory in my code, but how can i make the user choose it ?

Any idea how to make that?

 

No one ?

 

You have access to the full .NET framework. This would normally be handled with the System.IO namespace.