TileUIContext - конструктор

public TileUIContext(
	ITileUIContext parent = null,
	EventHandler<TileCommandEventArgs> commandExecuting = null
)

Public Sub New ( 
	Optional parent As ITileUIContext = Nothing,
	Optional commandExecuting As EventHandler(Of TileCommandEventArgs) = Nothing
)

public:
TileUIContext(
	ITileUIContext^ parent = nullptr, 
	EventHandler<TileCommandEventArgs^>^ commandExecuting = nullptr
)

new : 
        ?parent : ITileUIContext * 
        ?commandExecuting : EventHandler<TileCommandEventArgs> 
(* Defaults:
        let _parent = defaultArg parent null
        let _commandExecuting = defaultArg commandExecuting null
*)
-> TileUIContext