ShellPageViewModelButtonTooltip - свойство

[CanBeNullAttribute]
public string ButtonTooltip { get; set; }

<CanBeNullAttribute>
Public Property ButtonTooltip As String
	Get
	Set

public:
[CanBeNullAttribute]
property String^ ButtonTooltip {
	String^ get ();
	void set (String^ value);
}

[<CanBeNullAttribute>]
member ButtonTooltip : string with get, set