I'm fairly new to Visual Studio and do have a few Windows Forms apps under my belt. I'm moving on to doing a WPF Application now and am hitting a wall. My goal is to make an interactive catalog for our company where the user can select a specific vendor from a TreeView and in a different spot on the app, it'll display the available catalogs that they can then open. The catalogs will be in PDF format.
Basically what i'm looking for is a way for the app to look into an external folder and display in the app which PDF files are in that folder. Is this possible? If so, what type of control do I use, a ListBox?
Any input would be greatly appreciated!