In Visual Studio, if you select Tools->Options then expand the Projects
and Solutions node, and select VC++ directories, you get a grid like
(or list box like) form that allows you to type in directories. If you
double click on a line, you get an ellipsis that displays the directory
dialog browser.

Is this implemented with a data grid and two columns, and the ellipsis
is hidden until there's a double click? A list box? A property Grid?
There's not much documentation on ellipses, so I gather it's not part
of a standard MSFT control. I haven't found many *recent* messages on
the topic in these groups.

I want to emulate this behavior for an app (although I'll be selecting
files, not directories).

The place I work for also has Infragistics controls...I may be able to
get something from there, but they're tough to use. I'd rather go with
something from MSFT if I could.

I'll be using C#, but that doesn't make much difference, as long as
it's dotnet, it should work.

Thanks,

Jeff