(source: ctho.org)
is there a similar control for c# i am trying to create a uploading app that will display further detail's of status on the update if the user clicks the details button but i dont know the name of that c# control and i fiddle a little with the panel control and coudnt find any options for it anybody know a name for it or a technique that will achieve the same behavior?
EDIT: yes it's a desktop application windows specifically.
There isn't a WinForms control that imitates that functionality natively. You'll have to roll your own in one form or another, or find a third-party control.
One somewhat similar control that you might be able to coerce into doing your bidding is a SplitContainer oriented horizontally. If you wire up a button to switch the visibility on the top panel on and off, that would produce an "expanding/hiding" sort of effect.