DialogServiceSelectFileForSave - метод

public string SelectFileForSave(
	string filter,
	string defaultExt,
	string fileName = null
)

Public Function SelectFileForSave ( 
	filter As String,
	defaultExt As String,
	Optional fileName As String = Nothing
) As String

public:
virtual String^ SelectFileForSave(
	String^ filter, 
	String^ defaultExt, 
	String^ fileName = nullptr
) sealed

abstract SelectFileForSave : 
        filter : string * 
        defaultExt : string * 
        ?fileName : string 
(* Defaults:
        let _fileName = defaultArg fileName null
*)
-> string 
override SelectFileForSave : 
        filter : string * 
        defaultExt : string * 
        ?fileName : string 
(* Defaults:
        let _fileName = defaultArg fileName null
*)
-> string