Can I assume it's Forms?
You don't need to add scroll bars. They are already there. Look here: http://msdn.microsoft.com/en-us/library/system.windows.forms.scrollablecontrol.aspx
] — you see,
To enable scrolling of the content of the panel, all you need to do is using 5 properties starting with
. Load the help MSDN page referenced above, click on each of those properties and read these 5 help pages. You will also find comprehensive code samples. This stuff is really pretty simple.