RefreshNodeCommand - конструктор

public RefreshNodeCommand(
	[NotNullAttribute] IWorkplaceViewModel workplace,
	[NotNullAttribute] ITreeItem treeItem,
	[CanBeNullAttribute] ITreeItemUpdateContext updateContext = null,
	[CanBeNullAttribute] Func<Task, Task> onCompletedAsync = null
)

Public Sub New ( 
	<NotNullAttribute> workplace As IWorkplaceViewModel,
	<NotNullAttribute> treeItem As ITreeItem,
	<CanBeNullAttribute> Optional updateContext As ITreeItemUpdateContext = Nothing,
	<CanBeNullAttribute> Optional onCompletedAsync As Func(Of Task, Task) = Nothing
)

public:
RefreshNodeCommand(
	[NotNullAttribute] IWorkplaceViewModel^ workplace, 
	[NotNullAttribute] ITreeItem^ treeItem, 
	[CanBeNullAttribute] ITreeItemUpdateContext^ updateContext = nullptr, 
	[CanBeNullAttribute] Func<Task^, Task^>^ onCompletedAsync = nullptr
)

new : 
        [<NotNullAttribute>] workplace : IWorkplaceViewModel * 
        [<NotNullAttribute>] treeItem : ITreeItem * 
        [<CanBeNullAttribute>] ?updateContext : ITreeItemUpdateContext * 
        [<CanBeNullAttribute>] ?onCompletedAsync : Func<Task, Task> 
(* Defaults:
        let _updateContext = defaultArg updateContext null
        let _onCompletedAsync = defaultArg onCompletedAsync null
*)
-> RefreshNodeCommand