C# TreeView with Drag and Drop support

Hello. I need a C# Desktop App written in Visual Studio 2010 (.Net 4.0 framework). It needs to contain a TreeView control, that will read my items from a text file. The text file should populate the treeview control with different categories (nodes?). I want to be able to drag a file or link onto each category or node and have it display the filename, date, type of file (exe, txt, etc) and also the filesize. ## Deliverables Hello. I need a C# Desktop App written in Visual Studio 2010 (.Net 4.0 framework). It needs to contain a TreeView control, that will read my items from a text file. The text file should populate the treeview control with different categories (nodes?). I want to be able to drag a file or link onto each category or node and have it display the filename, date, type of file (exe, txt, etc) and also the filesize. For example, if I have a file called [login to view URL] and let's say it contains the following: Brown Blue Red Once the C# program loads, the treeview should list: Brown Blue Red Then if I drag a file or link (or anything from my desktop) onto a node the following should be displayed (either on the same form, or in a messagebox: 1. Node that the file was dragged onto. 2. Filename 3. Date of File 4. Type of file (exe, txt, mp3, etc) 5. Filesize