Browses a tree of subdirectories and (optionally) files in the given directory, recursively.
            
            
            Syntax
            
        
            Parameters
- directoryContents2
 
- The directory contents object that will perform the operation.
 - includeFiles
 
- Specifies whether to include file objects in the returned tree.
 
            
            Return Value
Returns an object that allows to traverse the tree of directories and files.
 
            Exceptions
| Exception | Description | 
| System.ArgumentNullException | 
             A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument. 
        
             This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.  | 
 
            
            
            
            
            
            
            
            
            Requirements
 
Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows
            
            See Also