FileControl - конструктор

Protected Sub New ( 
	container As IFileUIContainer,
	extensionContainer As IExtensionContainer,
	menuContext As IMenuContext,
	Optional createViewModelCollectionFunc As Func(Of IFileCollection, IFileViewModelCollection) = Nothing,
	Optional name As String = Nothing,
	Optional previewControlName As String = Nothing,
	Optional files As IEnumerable(Of IFile) = Nothing,
	Optional groupings As IEnumerable(Of IFileGrouping) = Nothing,
	Optional sortings As IEnumerable(Of IFileSorting) = Nothing,
	Optional actions As IEnumerable(Of IMenuAction) = Nothing,
	Optional fileActions As IEnumerable(Of IMenuAction) = Nothing,
	Optional versionActions As IEnumerable(Of IMenuAction) = Nothing
)

protected:
FileControl(
	IFileUIContainer^ container, 
	IExtensionContainer^ extensionContainer, 
	IMenuContext^ menuContext, 
	Func<IFileCollection^, IFileViewModelCollection^>^ createViewModelCollectionFunc = nullptr, 
	String^ name = nullptr, 
	String^ previewControlName = nullptr, 
	IEnumerable<IFile^>^ files = nullptr, 
	IEnumerable<IFileGrouping^>^ groupings = nullptr, 
	IEnumerable<IFileSorting^>^ sortings = nullptr, 
	IEnumerable<IMenuAction^>^ actions = nullptr, 
	IEnumerable<IMenuAction^>^ fileActions = nullptr, 
	IEnumerable<IMenuAction^>^ versionActions = nullptr
)

new : 
        container : IFileUIContainer * 
        extensionContainer : IExtensionContainer * 
        menuContext : IMenuContext * 
        ?createViewModelCollectionFunc : Func<IFileCollection, IFileViewModelCollection> * 
        ?name : string * 
        ?previewControlName : string * 
        ?files : IEnumerable<IFile> * 
        ?groupings : IEnumerable<IFileGrouping> * 
        ?sortings : IEnumerable<IFileSorting> * 
        ?actions : IEnumerable<IMenuAction> * 
        ?fileActions : IEnumerable<IMenuAction> * 
        ?versionActions : IEnumerable<IMenuAction> 
(* Defaults:
        let _createViewModelCollectionFunc = defaultArg createViewModelCollectionFunc null
        let _name = defaultArg name null
        let _previewControlName = defaultArg previewControlName null
        let _files = defaultArg files null
        let _groupings = defaultArg groupings null
        let _sortings = defaultArg sortings null
        let _actions = defaultArg actions null
        let _fileActions = defaultArg fileActions null
        let _versionActions = defaultArg versionActions null
*)
-> FileControl